909263230850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{3989}}^1$

素因数の和:4309

約数の個数: 192

約数和(自身を含む): 1935026150400

約数和(自身を除く): 1025762919550

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 79, 115, 130, 158, 193, 230, 299, 325, 386, 395, 575, 598, 650, 790, 965, 1027, 1150, 1495, 1817, 1930, 1975, 2054, 2509, 2990, 3634, 3950, 3989, 4439, 4825, 5018, 5135, 7475, 7978, 8878, 9085, 9650, 10270, 12545, 14950, 15247, 18170, 19945, 22195, 23621, 25090, 25675, 30494, 39890, 44390, 45425, 47242, 51350, 51857, 57707, 62725, 76235, 90850, 91747, 99725, 103714, 110975, 115414, 118105, 125450, 152470, 183494, 198211, 199450, 221950, 236210, 259285, 288535, 315131, 350681, 381175, 396422, 458735, 518570, 577070, 590525, 630262, 701362, 762350, 769877, 917470, 991055, 1181050, 1192711, 1296425, 1442675, 1539754, 1575655, 1753405, 1982110, 2293675, 2385422, 2592850, 2885350, 3151310, 3506810, 3849385, 4096703, 4558853, 4587350, 4955275, 5963555, 7248013, 7698770, 7878275, 8193406, 8767025, 9117706, 9910550, 10008401, 11927110, 14496026, 15756550, 17534050, 17707171, 19246925, 20016802, 20483515, 22794265, 29817775, 35414342, 36240065, 38493850, 40967030, 45588530, 50042005, 59635550, 60820283, 72480130, 88535855, 94224169, 100084010, 102417575, 113971325, 121640566, 177071710, 181200325, 188448338, 204835150, 227942650, 230193223, 250210025, 304101415, 362400650, 442679275, 460386446, 471120845, 500420050, 608202830, 790663679, 885358550, 942241690, 1150966115, 1398866509, 1520507075, 1581327358, 2301932230, 2355604225, 2797733018, 3041014150, 3953318395, 4711208450, 5754830575, 6994332545, 7906636790, 11509661150, 13988665090, 18185264617, 19766591975, 34971662725, 36370529234, 39533183950, 69943325450, 90926323085, 181852646170, 454631615425, 909263230850]

約数ペア:

[(1, 909263230850), (2, 454631615425), (5, 181852646170), (10, 90926323085), (13, 69943325450), (23, 39533183950), (25, 36370529234), (26, 34971662725), (46, 19766591975), (50, 18185264617), (65, 13988665090), (79, 11509661150), (115, 7906636790), (130, 6994332545), (158, 5754830575), (193, 4711208450), (230, 3953318395), (299, 3041014150), (325, 2797733018), (386, 2355604225), (395, 2301932230), (575, 1581327358), (598, 1520507075), (650, 1398866509), (790, 1150966115), (965, 942241690), (1027, 885358550), (1150, 790663679), (1495, 608202830), (1817, 500420050), (1930, 471120845), (1975, 460386446), (2054, 442679275), (2509, 362400650), (2990, 304101415), (3634, 250210025), (3950, 230193223), (3989, 227942650), (4439, 204835150), (4825, 188448338), (5018, 181200325), (5135, 177071710), (7475, 121640566), (7978, 113971325), (8878, 102417575), (9085, 100084010), (9650, 94224169), (10270, 88535855), (12545, 72480130), (14950, 60820283), (15247, 59635550), (18170, 50042005), (19945, 45588530), (22195, 40967030), (23621, 38493850), (25090, 36240065), (25675, 35414342), (30494, 29817775), (39890, 22794265), (44390, 20483515), (45425, 20016802), (47242, 19246925), (51350, 17707171), (51857, 17534050), (57707, 15756550), (62725, 14496026), (76235, 11927110), (90850, 10008401), (91747, 9910550), (99725, 9117706), (103714, 8767025), (110975, 8193406), (115414, 7878275), (118105, 7698770), (125450, 7248013), (152470, 5963555), (183494, 4955275), (198211, 4587350), (199450, 4558853), (221950, 4096703), (236210, 3849385), (259285, 3506810), (288535, 3151310), (315131, 2885350), (350681, 2592850), (381175, 2385422), (396422, 2293675), (458735, 1982110), (518570, 1753405), (577070, 1575655), (590525, 1539754), (630262, 1442675), (701362, 1296425), (762350, 1192711), (769877, 1181050), (917470, 991055)]