20539517544

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:382

約数の個数: 512

約数和(自身を含む): 72576000000

約数和(自身を除く): 52036482456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 59, 63, 72, 78, 84, 89, 91, 104, 108, 117, 118, 126, 156, 168, 177, 178, 182, 189, 199, 216, 234, 236, 252, 267, 273, 312, 351, 354, 356, 364, 378, 398, 413, 468, 472, 504, 531, 534, 546, 597, 623, 702, 708, 712, 728, 756, 767, 796, 801, 819, 826, 936, 1062, 1068, 1092, 1157, 1194, 1239, 1246, 1393, 1404, 1416, 1512, 1534, 1592, 1593, 1602, 1638, 1652, 1791, 1869, 2124, 2136, 2184, 2301, 2314, 2388, 2403, 2457, 2478, 2492, 2587, 2786, 2808, 3068, 3186, 3204, 3276, 3304, 3471, 3582, 3717, 3738, 4179, 4248, 4602, 4628, 4776, 4806, 4914, 4956, 4984, 5174, 5251, 5369, 5373, 5572, 5607, 6136, 6372, 6408, 6552, 6903, 6942, 7164, 7434, 7476, 7761, 8099, 8358, 9204, 9256, 9612, 9828, 9912, 10348, 10413, 10502, 10738, 10746, 11144, 11151, 11214, 11741, 12537, 12744, 13806, 13884, 14328, 14868, 14952, 15522, 15753, 16107, 16198, 16716, 16821, 17711, 18109, 18408, 19224, 19656, 20696, 20709, 20826, 21004, 21476, 21492, 22302, 22428, 23283, 23482, 24297, 25074, 27612, 27768, 29736, 31044, 31239, 31506, 32214, 32396, 33432, 33642, 35223, 35422, 36218, 36757, 37611, 41418, 41652, 42008, 42952, 42984, 44604, 44856, 46566, 46964, 47259, 48321, 48594, 50148, 53133, 54327, 55224, 62088, 62478, 63012, 64428, 64792, 67284, 68263, 69849, 70446, 70844, 72436, 72891, 73514, 75222, 82187, 82836, 83304, 89208, 93132, 93928, 94518, 96642, 97188, 100296, 105669, 106266, 108654, 110271, 123977, 124956, 126024, 128856, 134568, 136526, 139698, 140892, 141688, 141777, 144872, 144963, 145782, 147028, 150444, 152633, 159399, 162981, 164374, 165672, 186264, 189036, 193284, 194376, 204789, 211338, 212532, 217308, 218673, 220542, 230243, 246561, 247954, 249912, 273052, 279396, 281784, 283554, 289926, 291564, 294056, 300888, 305266, 317007, 318798, 325962, 328748, 330813, 371931, 378072, 386568, 409578, 422676, 425064, 434616, 437346, 441084, 457899, 460486, 477841, 478197, 488943, 493122, 495908, 546104, 558792, 567108, 579852, 583128, 610532, 614367, 634014, 637596, 651924, 657496, 661626, 690729, 739683, 743862, 819156, 845352, 874692, 882168, 915798, 920972, 955682, 956394, 977886, 986244, 991816, 992439, 1044949, 1068431, 1115793, 1134216, 1159704, 1221064, 1228734, 1268028, 1275192, 1303848, 1323252, 1373697, 1381458, 1433523, 1479366, 1487724, 1611701, 1638312, 1749384, 1831596, 1841944, 1843101, 1911364, 1912788, 1955772, 1972488, 1984878, 2072187, 2089898, 2136862, 2219049, 2231586, 2457468, 2536056, 2646504, 2747394, 2762916, 2867046, 2958732, 2975448, 3134847, 3205293, 3223402, 3347379, 3663192, 3686202, 3822728, 3825576, 3911544, 3969756, 4121091, 4144374, 4179796, 4273724, 4300569, 4438098, 4463172, 4835103, 4914936, 5494788, 5525832, 5734092, 5917464, 6216561, 6269694, 6410586, 6446804, 6694758, 7314643, 7372404, 7939512, 8242182, 8288748, 8359592, 8547448, 8601138, 8876196, 8926344, 9404541, 9615879, 9670206, 10989576, 11468184, 12433122, 12539388, 12821172, 12893608, 12901707, 13389516, 13584337, 14505309, 14629286, 14744808, 16484364, 16577496, 17202276, 17752392, 18809082, 19231758, 19340412, 21943929, 24866244, 25078776, 25642344, 25803414, 26779032, 27168674, 28213623, 28847637, 29010618, 29258572, 32968728, 34404552, 37618164, 38463516, 38680824, 40753011, 43515927, 43887858, 49732488, 51606828, 54337348, 56427246, 57695274, 58021236, 58517144, 65831787, 75236328, 76927032, 81506022, 87031854, 87775716, 95090359, 103213656, 108674696, 112854492, 115390548, 116042472, 122259033, 131663574, 163012044, 174063708, 175551432, 190180718, 197495361, 225708984, 230781096, 244518066, 263327148, 285271077, 326024088, 348127416, 366777099, 380361436, 394990722, 489036132, 526654296, 570542154, 733554198, 760722872, 789981444, 855813231, 978072264, 1141084308, 1467108396, 1579962888, 1711626462, 2282168616, 2567439693, 2934216792, 3423252924, 5134879386, 6846505848, 10269758772, 20539517544]

約数ペア:

[(1, 20539517544), (2, 10269758772), (3, 6846505848), (4, 5134879386), (6, 3423252924), (7, 2934216792), (8, 2567439693), (9, 2282168616), (12, 1711626462), (13, 1579962888), (14, 1467108396), (18, 1141084308), (21, 978072264), (24, 855813231), (26, 789981444), (27, 760722872), (28, 733554198), (36, 570542154), (39, 526654296), (42, 489036132), (52, 394990722), (54, 380361436), (56, 366777099), (59, 348127416), (63, 326024088), (72, 285271077), (78, 263327148), (84, 244518066), (89, 230781096), (91, 225708984), (104, 197495361), (108, 190180718), (117, 175551432), (118, 174063708), (126, 163012044), (156, 131663574), (168, 122259033), (177, 116042472), (178, 115390548), (182, 112854492), (189, 108674696), (199, 103213656), (216, 95090359), (234, 87775716), (236, 87031854), (252, 81506022), (267, 76927032), (273, 75236328), (312, 65831787), (351, 58517144), (354, 58021236), (356, 57695274), (364, 56427246), (378, 54337348), (398, 51606828), (413, 49732488), (468, 43887858), (472, 43515927), (504, 40753011), (531, 38680824), (534, 38463516), (546, 37618164), (597, 34404552), (623, 32968728), (702, 29258572), (708, 29010618), (712, 28847637), (728, 28213623), (756, 27168674), (767, 26779032), (796, 25803414), (801, 25642344), (819, 25078776), (826, 24866244), (936, 21943929), (1062, 19340412), (1068, 19231758), (1092, 18809082), (1157, 17752392), (1194, 17202276), (1239, 16577496), (1246, 16484364), (1393, 14744808), (1404, 14629286), (1416, 14505309), (1512, 13584337), (1534, 13389516), (1592, 12901707), (1593, 12893608), (1602, 12821172), (1638, 12539388), (1652, 12433122), (1791, 11468184), (1869, 10989576), (2124, 9670206), (2136, 9615879), (2184, 9404541), (2301, 8926344), (2314, 8876196), (2388, 8601138), (2403, 8547448), (2457, 8359592), (2478, 8288748), (2492, 8242182), (2587, 7939512), (2786, 7372404), (2808, 7314643), (3068, 6694758), (3186, 6446804), (3204, 6410586), (3276, 6269694), (3304, 6216561), (3471, 5917464), (3582, 5734092), (3717, 5525832), (3738, 5494788), (4179, 4914936), (4248, 4835103), (4602, 4463172), (4628, 4438098), (4776, 4300569), (4806, 4273724), (4914, 4179796), (4956, 4144374), (4984, 4121091), (5174, 3969756), (5251, 3911544), (5369, 3825576), (5373, 3822728), (5572, 3686202), (5607, 3663192), (6136, 3347379), (6372, 3223402), (6408, 3205293), (6552, 3134847), (6903, 2975448), (6942, 2958732), (7164, 2867046), (7434, 2762916), (7476, 2747394), (7761, 2646504), (8099, 2536056), (8358, 2457468), (9204, 2231586), (9256, 2219049), (9612, 2136862), (9828, 2089898), (9912, 2072187), (10348, 1984878), (10413, 1972488), (10502, 1955772), (10738, 1912788), (10746, 1911364), (11144, 1843101), (11151, 1841944), (11214, 1831596), (11741, 1749384), (12537, 1638312), (12744, 1611701), (13806, 1487724), (13884, 1479366), (14328, 1433523), (14868, 1381458), (14952, 1373697), (15522, 1323252), (15753, 1303848), (16107, 1275192), (16198, 1268028), (16716, 1228734), (16821, 1221064), (17711, 1159704), (18109, 1134216), (18408, 1115793), (19224, 1068431), (19656, 1044949), (20696, 992439), (20709, 991816), (20826, 986244), (21004, 977886), (21476, 956394), (21492, 955682), (22302, 920972), (22428, 915798), (23283, 882168), (23482, 874692), (24297, 845352), (25074, 819156), (27612, 743862), (27768, 739683), (29736, 690729), (31044, 661626), (31239, 657496), (31506, 651924), (32214, 637596), (32396, 634014), (33432, 614367), (33642, 610532), (35223, 583128), (35422, 579852), (36218, 567108), (36757, 558792), (37611, 546104), (41418, 495908), (41652, 493122), (42008, 488943), (42952, 478197), (42984, 477841), (44604, 460486), (44856, 457899), (46566, 441084), (46964, 437346), (47259, 434616), (48321, 425064), (48594, 422676), (50148, 409578), (53133, 386568), (54327, 378072), (55224, 371931), (62088, 330813), (62478, 328748), (63012, 325962), (64428, 318798), (64792, 317007), (67284, 305266), (68263, 300888), (69849, 294056), (70446, 291564), (70844, 289926), (72436, 283554), (72891, 281784), (73514, 279396), (75222, 273052), (82187, 249912), (82836, 247954), (83304, 246561), (89208, 230243), (93132, 220542), (93928, 218673), (94518, 217308), (96642, 212532), (97188, 211338), (100296, 204789), (105669, 194376), (106266, 193284), (108654, 189036), (110271, 186264), (123977, 165672), (124956, 164374), (126024, 162981), (128856, 159399), (134568, 152633), (136526, 150444), (139698, 147028), (140892, 145782), (141688, 144963), (141777, 144872)]