662151456

素因数分解:

$2^5\times 3^3\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:296

約数の個数: 192

約数和(自身を含む): 1995840000

約数和(自身を除く): 1333688544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 79, 89, 96, 108, 109, 144, 158, 178, 216, 218, 237, 267, 288, 316, 327, 356, 432, 436, 474, 534, 632, 654, 711, 712, 801, 864, 872, 948, 981, 1068, 1264, 1308, 1422, 1424, 1602, 1744, 1896, 1962, 2133, 2136, 2403, 2528, 2616, 2844, 2848, 2943, 3204, 3488, 3792, 3924, 4266, 4272, 4806, 5232, 5688, 5886, 6408, 7031, 7584, 7848, 8532, 8544, 8611, 9612, 9701, 10464, 11376, 11772, 12816, 14062, 15696, 17064, 17222, 19224, 19402, 21093, 22752, 23544, 25632, 25833, 28124, 29103, 31392, 34128, 34444, 38448, 38804, 42186, 47088, 51666, 56248, 58206, 63279, 68256, 68888, 76896, 77499, 77608, 84372, 87309, 94176, 103332, 112496, 116412, 126558, 137776, 154998, 155216, 168744, 174618, 189837, 206664, 224992, 232497, 232824, 253116, 261927, 275552, 309996, 310432, 337488, 349236, 379674, 413328, 464994, 465648, 506232, 523854, 619992, 674976, 698472, 759348, 766379, 826656, 929988, 931296, 1012464, 1047708, 1239984, 1396944, 1518696, 1532758, 1859976, 2024928, 2095416, 2299137, 2479968, 2793888, 3037392, 3065516, 3719952, 4190832, 4598274, 6074784, 6131032, 6897411, 7439904, 8381664, 9196548, 12262064, 13794822, 18393096, 20692233, 24524128, 27589644, 36786192, 41384466, 55179288, 73572384, 82768932, 110358576, 165537864, 220717152, 331075728, 662151456]

約数ペア:

[(1, 662151456), (2, 331075728), (3, 220717152), (4, 165537864), (6, 110358576), (8, 82768932), (9, 73572384), (12, 55179288), (16, 41384466), (18, 36786192), (24, 27589644), (27, 24524128), (32, 20692233), (36, 18393096), (48, 13794822), (54, 12262064), (72, 9196548), (79, 8381664), (89, 7439904), (96, 6897411), (108, 6131032), (109, 6074784), (144, 4598274), (158, 4190832), (178, 3719952), (216, 3065516), (218, 3037392), (237, 2793888), (267, 2479968), (288, 2299137), (316, 2095416), (327, 2024928), (356, 1859976), (432, 1532758), (436, 1518696), (474, 1396944), (534, 1239984), (632, 1047708), (654, 1012464), (711, 931296), (712, 929988), (801, 826656), (864, 766379), (872, 759348), (948, 698472), (981, 674976), (1068, 619992), (1264, 523854), (1308, 506232), (1422, 465648), (1424, 464994), (1602, 413328), (1744, 379674), (1896, 349236), (1962, 337488), (2133, 310432), (2136, 309996), (2403, 275552), (2528, 261927), (2616, 253116), (2844, 232824), (2848, 232497), (2943, 224992), (3204, 206664), (3488, 189837), (3792, 174618), (3924, 168744), (4266, 155216), (4272, 154998), (4806, 137776), (5232, 126558), (5688, 116412), (5886, 112496), (6408, 103332), (7031, 94176), (7584, 87309), (7848, 84372), (8532, 77608), (8544, 77499), (8611, 76896), (9612, 68888), (9701, 68256), (10464, 63279), (11376, 58206), (11772, 56248), (12816, 51666), (14062, 47088), (15696, 42186), (17064, 38804), (17222, 38448), (19224, 34444), (19402, 34128), (21093, 31392), (22752, 29103), (23544, 28124), (25632, 25833)]