1834106320

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{2729}}^1$

素因数の和:3044

約数の個数: 80

約数和(自身を含む): 4419717120

約数和(自身を除く): 2585610800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 271, 310, 496, 542, 620, 1084, 1240, 1355, 2168, 2480, 2710, 2729, 4336, 5420, 5458, 8401, 10840, 10916, 13645, 16802, 21680, 21832, 27290, 33604, 42005, 43664, 54580, 67208, 84010, 84599, 109160, 134416, 168020, 169198, 218320, 336040, 338396, 422995, 672080, 676792, 739559, 845990, 1353584, 1479118, 1691980, 2958236, 3383960, 3697795, 5916472, 6767920, 7395590, 11832944, 14791180, 22926329, 29582360, 45852658, 59164720, 91705316, 114631645, 183410632, 229263290, 366821264, 458526580, 917053160, 1834106320]

約数ペア:

[(1, 1834106320), (2, 917053160), (4, 458526580), (5, 366821264), (8, 229263290), (10, 183410632), (16, 114631645), (20, 91705316), (31, 59164720), (40, 45852658), (62, 29582360), (80, 22926329), (124, 14791180), (155, 11832944), (248, 7395590), (271, 6767920), (310, 5916472), (496, 3697795), (542, 3383960), (620, 2958236), (1084, 1691980), (1240, 1479118), (1355, 1353584), (2168, 845990), (2480, 739559), (2710, 676792), (2729, 672080), (4336, 422995), (5420, 338396), (5458, 336040), (8401, 218320), (10840, 169198), (10916, 168020), (13645, 134416), (16802, 109160), (21680, 84599), (21832, 84010), (27290, 67208), (33604, 54580), (42005, 43664)]