13926335920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{12799}}^1$

素因数の和:12915

約数の個数: 160

約数和(自身を含む): 38854656000

約数和(自身を除く): 24928320080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 56, 58, 67, 70, 80, 112, 116, 134, 140, 145, 203, 232, 268, 280, 290, 335, 406, 464, 469, 536, 560, 580, 670, 812, 938, 1015, 1072, 1160, 1340, 1624, 1876, 1943, 2030, 2320, 2345, 2680, 3248, 3752, 3886, 4060, 4690, 5360, 7504, 7772, 8120, 9380, 9715, 12799, 13601, 15544, 16240, 18760, 19430, 25598, 27202, 31088, 37520, 38860, 51196, 54404, 63995, 68005, 77720, 89593, 102392, 108808, 127990, 136010, 155440, 179186, 204784, 217616, 255980, 272020, 358372, 371171, 447965, 511960, 544040, 716744, 742342, 857533, 895930, 1023920, 1088080, 1433488, 1484684, 1715066, 1791860, 1855855, 2598197, 2969368, 3430132, 3583720, 3711710, 4287665, 5196394, 5938736, 6002731, 6860264, 7167440, 7423420, 8575330, 10392788, 12005462, 12990985, 13720528, 14846840, 17150660, 20785576, 24010924, 24868457, 25981970, 29693680, 30013655, 34301320, 41571152, 48021848, 49736914, 51963940, 60027310, 68602640, 96043696, 99473828, 103927880, 120054620, 124342285, 174079199, 198947656, 207855760, 240109240, 248684570, 348158398, 397895312, 480218480, 497369140, 696316796, 870395995, 994738280, 1392633592, 1740791990, 1989476560, 2785267184, 3481583980, 6963167960, 13926335920]

約数ペア:

[(1, 13926335920), (2, 6963167960), (4, 3481583980), (5, 2785267184), (7, 1989476560), (8, 1740791990), (10, 1392633592), (14, 994738280), (16, 870395995), (20, 696316796), (28, 497369140), (29, 480218480), (35, 397895312), (40, 348158398), (56, 248684570), (58, 240109240), (67, 207855760), (70, 198947656), (80, 174079199), (112, 124342285), (116, 120054620), (134, 103927880), (140, 99473828), (145, 96043696), (203, 68602640), (232, 60027310), (268, 51963940), (280, 49736914), (290, 48021848), (335, 41571152), (406, 34301320), (464, 30013655), (469, 29693680), (536, 25981970), (560, 24868457), (580, 24010924), (670, 20785576), (812, 17150660), (938, 14846840), (1015, 13720528), (1072, 12990985), (1160, 12005462), (1340, 10392788), (1624, 8575330), (1876, 7423420), (1943, 7167440), (2030, 6860264), (2320, 6002731), (2345, 5938736), (2680, 5196394), (3248, 4287665), (3752, 3711710), (3886, 3583720), (4060, 3430132), (4690, 2969368), (5360, 2598197), (7504, 1855855), (7772, 1791860), (8120, 1715066), (9380, 1484684), (9715, 1433488), (12799, 1088080), (13601, 1023920), (15544, 895930), (16240, 857533), (18760, 742342), (19430, 716744), (25598, 544040), (27202, 511960), (31088, 447965), (37520, 371171), (38860, 358372), (51196, 272020), (54404, 255980), (63995, 217616), (68005, 204784), (77720, 179186), (89593, 155440), (102392, 136010), (108808, 127990)]