1540905744

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{8293}}^1$

素因数の和:8397

約数の個数: 120

約数和(自身を含む): 4689759360

約数和(自身を除く): 3148853616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 79, 84, 98, 112, 147, 158, 168, 196, 237, 294, 316, 336, 392, 474, 553, 588, 632, 784, 948, 1106, 1176, 1264, 1659, 1896, 2212, 2352, 3318, 3792, 3871, 4424, 6636, 7742, 8293, 8848, 11613, 13272, 15484, 16586, 23226, 24879, 26544, 30968, 33172, 46452, 49758, 58051, 61936, 66344, 92904, 99516, 116102, 132688, 174153, 185808, 199032, 232204, 348306, 398064, 406357, 464408, 655147, 696612, 812714, 928816, 1219071, 1310294, 1393224, 1625428, 1965441, 2438142, 2620588, 2786448, 3250856, 3930882, 4586029, 4876284, 5241176, 6501712, 7861764, 9172058, 9752568, 10482352, 13758087, 15723528, 18344116, 19505136, 27516174, 31447056, 32102203, 36688232, 55032348, 64204406, 73376464, 96306609, 110064696, 128408812, 192613218, 220129392, 256817624, 385226436, 513635248, 770452872, 1540905744]

約数ペア:

[(1, 1540905744), (2, 770452872), (3, 513635248), (4, 385226436), (6, 256817624), (7, 220129392), (8, 192613218), (12, 128408812), (14, 110064696), (16, 96306609), (21, 73376464), (24, 64204406), (28, 55032348), (42, 36688232), (48, 32102203), (49, 31447056), (56, 27516174), (79, 19505136), (84, 18344116), (98, 15723528), (112, 13758087), (147, 10482352), (158, 9752568), (168, 9172058), (196, 7861764), (237, 6501712), (294, 5241176), (316, 4876284), (336, 4586029), (392, 3930882), (474, 3250856), (553, 2786448), (588, 2620588), (632, 2438142), (784, 1965441), (948, 1625428), (1106, 1393224), (1176, 1310294), (1264, 1219071), (1659, 928816), (1896, 812714), (2212, 696612), (2352, 655147), (3318, 464408), (3792, 406357), (3871, 398064), (4424, 348306), (6636, 232204), (7742, 199032), (8293, 185808), (8848, 174153), (11613, 132688), (13272, 116102), (15484, 99516), (16586, 92904), (23226, 66344), (24879, 61936), (26544, 58051), (30968, 49758), (33172, 46452)]