23928214528

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{409}}^1$

素因数の和:576

約数の個数: 176

約数和(自身を含む): 52639014400

約数和(自身を除く): 28710799872

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 97, 124, 128, 152, 194, 248, 256, 304, 388, 409, 496, 512, 589, 608, 776, 818, 992, 1024, 1178, 1216, 1552, 1636, 1843, 1984, 2356, 2432, 3007, 3104, 3272, 3686, 3968, 4712, 4864, 6014, 6208, 6544, 7372, 7771, 7936, 9424, 9728, 12028, 12416, 12679, 13088, 14744, 15542, 15872, 18848, 19456, 24056, 24832, 25358, 26176, 29488, 31084, 31744, 37696, 39673, 48112, 49664, 50716, 52352, 57133, 58976, 62168, 75392, 79346, 96224, 99328, 101432, 104704, 114266, 117952, 124336, 150784, 158692, 192448, 202864, 209408, 228532, 235904, 240901, 248672, 301568, 317384, 384896, 405728, 418816, 457064, 471808, 481802, 497344, 603136, 634768, 753787, 769792, 811456, 914128, 943616, 963604, 994688, 1229863, 1269536, 1507574, 1539584, 1622912, 1828256, 1887232, 1927208, 1989376, 2459726, 2539072, 3015148, 3079168, 3245824, 3656512, 3854416, 3978752, 4919452, 5078144, 6030296, 6491648, 7313024, 7708832, 7957504, 9838904, 10156288, 12060592, 12983296, 14626048, 15417664, 19677808, 20312576, 23367397, 24121184, 29252096, 30835328, 39355616, 40625152, 46734794, 48242368, 58504192, 61670656, 78711232, 93469588, 96484736, 123341312, 157422464, 186939176, 192969472, 246682624, 314844928, 373878352, 385938944, 629689856, 747756704, 771877888, 1259379712, 1495513408, 2991026816, 5982053632, 11964107264, 23928214528]

約数ペア:

[(1, 23928214528), (2, 11964107264), (4, 5982053632), (8, 2991026816), (16, 1495513408), (19, 1259379712), (31, 771877888), (32, 747756704), (38, 629689856), (62, 385938944), (64, 373878352), (76, 314844928), (97, 246682624), (124, 192969472), (128, 186939176), (152, 157422464), (194, 123341312), (248, 96484736), (256, 93469588), (304, 78711232), (388, 61670656), (409, 58504192), (496, 48242368), (512, 46734794), (589, 40625152), (608, 39355616), (776, 30835328), (818, 29252096), (992, 24121184), (1024, 23367397), (1178, 20312576), (1216, 19677808), (1552, 15417664), (1636, 14626048), (1843, 12983296), (1984, 12060592), (2356, 10156288), (2432, 9838904), (3007, 7957504), (3104, 7708832), (3272, 7313024), (3686, 6491648), (3968, 6030296), (4712, 5078144), (4864, 4919452), (6014, 3978752), (6208, 3854416), (6544, 3656512), (7372, 3245824), (7771, 3079168), (7936, 3015148), (9424, 2539072), (9728, 2459726), (12028, 1989376), (12416, 1927208), (12679, 1887232), (13088, 1828256), (14744, 1622912), (15542, 1539584), (15872, 1507574), (18848, 1269536), (19456, 1229863), (24056, 994688), (24832, 963604), (25358, 943616), (26176, 914128), (29488, 811456), (31084, 769792), (31744, 753787), (37696, 634768), (39673, 603136), (48112, 497344), (49664, 481802), (50716, 471808), (52352, 457064), (57133, 418816), (58976, 405728), (62168, 384896), (75392, 317384), (79346, 301568), (96224, 248672), (99328, 240901), (101432, 235904), (104704, 228532), (114266, 209408), (117952, 202864), (124336, 192448), (150784, 158692)]