2121923952

素因数分解:

$2^4\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:230

約数の個数: 400

約数和(自身を含む): 7081287840

約数和(自身を除く): 4959363888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 34, 36, 37, 38, 48, 51, 54, 57, 68, 72, 74, 76, 81, 102, 108, 111, 114, 136, 137, 144, 148, 152, 153, 162, 171, 204, 216, 222, 228, 272, 274, 296, 304, 306, 323, 324, 333, 342, 408, 411, 432, 444, 456, 459, 513, 548, 592, 612, 629, 646, 648, 666, 684, 703, 816, 822, 888, 912, 918, 969, 999, 1026, 1096, 1224, 1233, 1258, 1292, 1296, 1332, 1368, 1377, 1406, 1539, 1644, 1776, 1836, 1887, 1938, 1998, 2052, 2109, 2192, 2329, 2448, 2466, 2516, 2584, 2603, 2664, 2736, 2754, 2812, 2907, 2997, 3078, 3288, 3672, 3699, 3774, 3876, 3996, 4104, 4218, 4658, 4932, 5032, 5069, 5168, 5206, 5328, 5508, 5624, 5661, 5814, 5994, 6156, 6327, 6576, 6987, 7344, 7398, 7548, 7752, 7809, 7992, 8208, 8436, 8721, 9316, 9864, 10064, 10138, 10412, 11016, 11097, 11248, 11322, 11628, 11951, 11988, 12312, 12654, 13974, 14796, 15096, 15207, 15504, 15618, 15984, 16872, 16983, 17442, 18632, 18981, 19728, 20276, 20824, 20961, 22032, 22194, 22644, 23256, 23427, 23902, 23976, 24624, 25308, 26163, 27948, 29592, 30192, 30414, 31236, 33744, 33966, 34884, 35853, 37264, 37962, 40552, 41648, 41922, 44251, 44388, 45288, 45621, 46512, 46854, 47804, 47952, 50616, 50949, 52326, 55896, 56943, 59184, 60828, 62472, 62883, 67932, 69768, 70281, 71706, 75924, 81104, 83844, 86173, 88502, 88776, 90576, 91242, 93708, 95608, 96311, 101232, 101898, 104652, 107559, 111792, 113886, 121656, 124944, 125766, 132753, 135864, 136863, 139536, 140562, 143412, 151848, 167688, 172346, 177004, 177552, 182484, 187416, 188649, 191216, 192622, 203796, 209304, 210843, 215118, 227772, 243312, 251532, 258519, 265506, 271728, 273726, 281124, 286824, 288933, 303696, 322677, 335376, 344692, 354008, 364968, 374832, 377298, 385244, 398259, 407592, 410589, 418608, 421686, 430236, 455544, 503064, 517038, 531012, 547452, 562248, 573648, 577866, 645354, 689384, 708016, 729936, 754596, 770488, 775557, 796518, 815184, 821178, 843372, 860472, 866799, 911088, 968031, 1006128, 1034076, 1062024, 1094904, 1124496, 1155732, 1194777, 1290708, 1378768, 1509192, 1540976, 1551114, 1593036, 1637287, 1642356, 1686744, 1720944, 1733598, 1936062, 2068152, 2124048, 2189808, 2311464, 2326671, 2389554, 2581416, 2600397, 3018384, 3102228, 3186072, 3274574, 3284712, 3373488, 3467196, 3584331, 3872124, 4136304, 4622928, 4653342, 4779108, 4911861, 5162832, 5200794, 6204456, 6372144, 6549148, 6569424, 6934392, 6980013, 7168662, 7744248, 7801191, 9306684, 9558216, 9823722, 10401588, 12408912, 13098296, 13868784, 13960026, 14337324, 14735583, 15488496, 15602382, 18613368, 19116432, 19647444, 20803176, 26196592, 27920052, 28674648, 29471166, 31204764, 37226736, 39294888, 41606352, 44206749, 55840104, 57349296, 58942332, 62409528, 78589776, 88413498, 111680208, 117884664, 124819056, 132620247, 176826996, 235769328, 265240494, 353653992, 530480988, 707307984, 1060961976, 2121923952]

約数ペア:

[(1, 2121923952), (2, 1060961976), (3, 707307984), (4, 530480988), (6, 353653992), (8, 265240494), (9, 235769328), (12, 176826996), (16, 132620247), (17, 124819056), (18, 117884664), (19, 111680208), (24, 88413498), (27, 78589776), (34, 62409528), (36, 58942332), (37, 57349296), (38, 55840104), (48, 44206749), (51, 41606352), (54, 39294888), (57, 37226736), (68, 31204764), (72, 29471166), (74, 28674648), (76, 27920052), (81, 26196592), (102, 20803176), (108, 19647444), (111, 19116432), (114, 18613368), (136, 15602382), (137, 15488496), (144, 14735583), (148, 14337324), (152, 13960026), (153, 13868784), (162, 13098296), (171, 12408912), (204, 10401588), (216, 9823722), (222, 9558216), (228, 9306684), (272, 7801191), (274, 7744248), (296, 7168662), (304, 6980013), (306, 6934392), (323, 6569424), (324, 6549148), (333, 6372144), (342, 6204456), (408, 5200794), (411, 5162832), (432, 4911861), (444, 4779108), (456, 4653342), (459, 4622928), (513, 4136304), (548, 3872124), (592, 3584331), (612, 3467196), (629, 3373488), (646, 3284712), (648, 3274574), (666, 3186072), (684, 3102228), (703, 3018384), (816, 2600397), (822, 2581416), (888, 2389554), (912, 2326671), (918, 2311464), (969, 2189808), (999, 2124048), (1026, 2068152), (1096, 1936062), (1224, 1733598), (1233, 1720944), (1258, 1686744), (1292, 1642356), (1296, 1637287), (1332, 1593036), (1368, 1551114), (1377, 1540976), (1406, 1509192), (1539, 1378768), (1644, 1290708), (1776, 1194777), (1836, 1155732), (1887, 1124496), (1938, 1094904), (1998, 1062024), (2052, 1034076), (2109, 1006128), (2192, 968031), (2329, 911088), (2448, 866799), (2466, 860472), (2516, 843372), (2584, 821178), (2603, 815184), (2664, 796518), (2736, 775557), (2754, 770488), (2812, 754596), (2907, 729936), (2997, 708016), (3078, 689384), (3288, 645354), (3672, 577866), (3699, 573648), (3774, 562248), (3876, 547452), (3996, 531012), (4104, 517038), (4218, 503064), (4658, 455544), (4932, 430236), (5032, 421686), (5069, 418608), (5168, 410589), (5206, 407592), (5328, 398259), (5508, 385244), (5624, 377298), (5661, 374832), (5814, 364968), (5994, 354008), (6156, 344692), (6327, 335376), (6576, 322677), (6987, 303696), (7344, 288933), (7398, 286824), (7548, 281124), (7752, 273726), (7809, 271728), (7992, 265506), (8208, 258519), (8436, 251532), (8721, 243312), (9316, 227772), (9864, 215118), (10064, 210843), (10138, 209304), (10412, 203796), (11016, 192622), (11097, 191216), (11248, 188649), (11322, 187416), (11628, 182484), (11951, 177552), (11988, 177004), (12312, 172346), (12654, 167688), (13974, 151848), (14796, 143412), (15096, 140562), (15207, 139536), (15504, 136863), (15618, 135864), (15984, 132753), (16872, 125766), (16983, 124944), (17442, 121656), (18632, 113886), (18981, 111792), (19728, 107559), (20276, 104652), (20824, 101898), (20961, 101232), (22032, 96311), (22194, 95608), (22644, 93708), (23256, 91242), (23427, 90576), (23902, 88776), (23976, 88502), (24624, 86173), (25308, 83844), (26163, 81104), (27948, 75924), (29592, 71706), (30192, 70281), (30414, 69768), (31236, 67932), (33744, 62883), (33966, 62472), (34884, 60828), (35853, 59184), (37264, 56943), (37962, 55896), (40552, 52326), (41648, 50949), (41922, 50616), (44251, 47952), (44388, 47804), (45288, 46854), (45621, 46512)]