20219441424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1297}}^1$

素因数の和:1454

約数の個数: 320

約数和(自身を含む): 66626402304

約数和(自身を除く): 46406960880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 43, 48, 52, 56, 78, 83, 84, 86, 91, 104, 112, 129, 156, 166, 168, 172, 182, 208, 249, 258, 273, 301, 312, 332, 336, 344, 364, 498, 516, 546, 559, 581, 602, 624, 664, 688, 728, 903, 996, 1032, 1079, 1092, 1118, 1162, 1204, 1297, 1328, 1456, 1677, 1743, 1806, 1992, 2064, 2158, 2184, 2236, 2324, 2408, 2594, 3237, 3354, 3486, 3569, 3612, 3891, 3913, 3984, 4316, 4368, 4472, 4648, 4816, 5188, 6474, 6708, 6972, 7138, 7224, 7553, 7782, 7826, 8632, 8944, 9079, 9296, 10376, 10707, 11739, 12948, 13416, 13944, 14276, 14448, 15106, 15564, 15652, 16861, 17264, 18158, 20752, 21414, 22659, 23478, 24983, 25896, 26832, 27237, 27888, 28552, 30212, 31128, 31304, 33722, 36316, 42828, 45318, 46397, 46956, 49966, 50583, 51792, 54474, 55771, 57104, 60424, 62256, 62608, 67444, 72632, 74949, 85656, 90636, 92794, 93912, 99932, 101166, 107651, 108948, 111542, 118027, 120848, 134888, 139191, 145264, 149898, 167313, 171312, 181272, 185588, 187824, 199864, 202332, 215302, 217896, 223084, 236054, 269776, 278382, 299796, 322953, 324779, 334626, 354081, 362544, 371176, 390397, 399728, 404664, 430604, 435792, 446168, 472108, 556764, 599592, 645906, 649558, 669252, 708162, 725023, 742352, 753557, 780794, 809328, 861208, 892336, 944216, 974337, 1113528, 1171191, 1199184, 1291812, 1299116, 1338504, 1399463, 1416324, 1450046, 1507114, 1561588, 1722416, 1888432, 1948674, 2175069, 2227056, 2260671, 2342382, 2583624, 2598232, 2677008, 2798926, 2832648, 2900092, 3014228, 3123176, 3897348, 4198389, 4350138, 4521342, 4628993, 4684764, 5075161, 5167248, 5196464, 5597852, 5665296, 5800184, 6028456, 6246352, 7794696, 8396778, 8700276, 9042684, 9257986, 9369528, 9796241, 10150322, 11195704, 11600368, 12056912, 13886979, 15225483, 15589392, 16793556, 17400552, 18085368, 18515972, 18739056, 19592482, 20300644, 22391408, 27773958, 29388723, 30450966, 32402951, 33587112, 34801104, 36170736, 37031944, 39184964, 40601288, 55547916, 58777446, 60176909, 60901932, 64805902, 67174224, 74063888, 78369928, 81202576, 97208853, 111095832, 117554892, 120353818, 121803864, 129611804, 156739856, 180530727, 194417706, 222191664, 235109784, 240707636, 243607728, 259223608, 361061454, 388835412, 421238363, 470219568, 481415272, 518447216, 722122908, 777670824, 842476726, 962830544, 1263715089, 1444245816, 1555341648, 1684953452, 2527430178, 2888491632, 3369906904, 5054860356, 6739813808, 10109720712, 20219441424]

約数ペア:

[(1, 20219441424), (2, 10109720712), (3, 6739813808), (4, 5054860356), (6, 3369906904), (7, 2888491632), (8, 2527430178), (12, 1684953452), (13, 1555341648), (14, 1444245816), (16, 1263715089), (21, 962830544), (24, 842476726), (26, 777670824), (28, 722122908), (39, 518447216), (42, 481415272), (43, 470219568), (48, 421238363), (52, 388835412), (56, 361061454), (78, 259223608), (83, 243607728), (84, 240707636), (86, 235109784), (91, 222191664), (104, 194417706), (112, 180530727), (129, 156739856), (156, 129611804), (166, 121803864), (168, 120353818), (172, 117554892), (182, 111095832), (208, 97208853), (249, 81202576), (258, 78369928), (273, 74063888), (301, 67174224), (312, 64805902), (332, 60901932), (336, 60176909), (344, 58777446), (364, 55547916), (498, 40601288), (516, 39184964), (546, 37031944), (559, 36170736), (581, 34801104), (602, 33587112), (624, 32402951), (664, 30450966), (688, 29388723), (728, 27773958), (903, 22391408), (996, 20300644), (1032, 19592482), (1079, 18739056), (1092, 18515972), (1118, 18085368), (1162, 17400552), (1204, 16793556), (1297, 15589392), (1328, 15225483), (1456, 13886979), (1677, 12056912), (1743, 11600368), (1806, 11195704), (1992, 10150322), (2064, 9796241), (2158, 9369528), (2184, 9257986), (2236, 9042684), (2324, 8700276), (2408, 8396778), (2594, 7794696), (3237, 6246352), (3354, 6028456), (3486, 5800184), (3569, 5665296), (3612, 5597852), (3891, 5196464), (3913, 5167248), (3984, 5075161), (4316, 4684764), (4368, 4628993), (4472, 4521342), (4648, 4350138), (4816, 4198389), (5188, 3897348), (6474, 3123176), (6708, 3014228), (6972, 2900092), (7138, 2832648), (7224, 2798926), (7553, 2677008), (7782, 2598232), (7826, 2583624), (8632, 2342382), (8944, 2260671), (9079, 2227056), (9296, 2175069), (10376, 1948674), (10707, 1888432), (11739, 1722416), (12948, 1561588), (13416, 1507114), (13944, 1450046), (14276, 1416324), (14448, 1399463), (15106, 1338504), (15564, 1299116), (15652, 1291812), (16861, 1199184), (17264, 1171191), (18158, 1113528), (20752, 974337), (21414, 944216), (22659, 892336), (23478, 861208), (24983, 809328), (25896, 780794), (26832, 753557), (27237, 742352), (27888, 725023), (28552, 708162), (30212, 669252), (31128, 649558), (31304, 645906), (33722, 599592), (36316, 556764), (42828, 472108), (45318, 446168), (46397, 435792), (46956, 430604), (49966, 404664), (50583, 399728), (51792, 390397), (54474, 371176), (55771, 362544), (57104, 354081), (60424, 334626), (62256, 324779), (62608, 322953), (67444, 299796), (72632, 278382), (74949, 269776), (85656, 236054), (90636, 223084), (92794, 217896), (93912, 215302), (99932, 202332), (101166, 199864), (107651, 187824), (108948, 185588), (111542, 181272), (118027, 171312), (120848, 167313), (134888, 149898), (139191, 145264)]