261730735968

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{314423}}^1$

素因数の和:314501

約数の個数: 192

約数和(自身を含む): 798687267840

約数和(自身を除く): 536956531872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 29, 32, 39, 46, 48, 52, 58, 69, 78, 87, 92, 96, 104, 116, 138, 156, 174, 184, 208, 232, 276, 299, 312, 348, 368, 377, 416, 464, 552, 598, 624, 667, 696, 736, 754, 897, 928, 1104, 1131, 1196, 1248, 1334, 1392, 1508, 1794, 2001, 2208, 2262, 2392, 2668, 2784, 3016, 3588, 4002, 4524, 4784, 5336, 6032, 7176, 8004, 8671, 9048, 9568, 10672, 12064, 14352, 16008, 17342, 18096, 21344, 26013, 28704, 32016, 34684, 36192, 52026, 64032, 69368, 104052, 138736, 208104, 277472, 314423, 416208, 628846, 832416, 943269, 1257692, 1886538, 2515384, 3773076, 4087499, 5030768, 7231729, 7546152, 8174998, 9118267, 10061536, 12262497, 14463458, 15092304, 16349996, 18236534, 21695187, 24524994, 27354801, 28926916, 30184608, 32699992, 36473068, 43390374, 49049988, 54709602, 57853832, 65399984, 72946136, 86780748, 94012477, 98099976, 109419204, 115707664, 118537471, 130799968, 145892272, 173561496, 188024954, 196199952, 209720141, 218838408, 231415328, 237074942, 282037431, 291784544, 347122992, 355612413, 376049908, 392399904, 419440282, 437676816, 474149884, 564074862, 629160423, 694245984, 711224826, 752099816, 838880564, 875353632, 948299768, 1128149724, 1258320846, 1422449652, 1504199632, 1677761128, 1896599536, 2256299448, 2516641692, 2726361833, 2844899304, 3008399264, 3355522256, 3793199072, 4512598896, 5033283384, 5452723666, 5689798608, 6711044512, 8179085499, 9025197792, 10066566768, 10905447332, 11379597216, 16358170998, 20133133536, 21810894664, 32716341996, 43621789328, 65432683992, 87243578656, 130865367984, 261730735968]

約数ペア:

[(1, 261730735968), (2, 130865367984), (3, 87243578656), (4, 65432683992), (6, 43621789328), (8, 32716341996), (12, 21810894664), (13, 20133133536), (16, 16358170998), (23, 11379597216), (24, 10905447332), (26, 10066566768), (29, 9025197792), (32, 8179085499), (39, 6711044512), (46, 5689798608), (48, 5452723666), (52, 5033283384), (58, 4512598896), (69, 3793199072), (78, 3355522256), (87, 3008399264), (92, 2844899304), (96, 2726361833), (104, 2516641692), (116, 2256299448), (138, 1896599536), (156, 1677761128), (174, 1504199632), (184, 1422449652), (208, 1258320846), (232, 1128149724), (276, 948299768), (299, 875353632), (312, 838880564), (348, 752099816), (368, 711224826), (377, 694245984), (416, 629160423), (464, 564074862), (552, 474149884), (598, 437676816), (624, 419440282), (667, 392399904), (696, 376049908), (736, 355612413), (754, 347122992), (897, 291784544), (928, 282037431), (1104, 237074942), (1131, 231415328), (1196, 218838408), (1248, 209720141), (1334, 196199952), (1392, 188024954), (1508, 173561496), (1794, 145892272), (2001, 130799968), (2208, 118537471), (2262, 115707664), (2392, 109419204), (2668, 98099976), (2784, 94012477), (3016, 86780748), (3588, 72946136), (4002, 65399984), (4524, 57853832), (4784, 54709602), (5336, 49049988), (6032, 43390374), (7176, 36473068), (8004, 32699992), (8671, 30184608), (9048, 28926916), (9568, 27354801), (10672, 24524994), (12064, 21695187), (14352, 18236534), (16008, 16349996), (17342, 15092304), (18096, 14463458), (21344, 12262497), (26013, 10061536), (28704, 9118267), (32016, 8174998), (34684, 7546152), (36192, 7231729), (52026, 5030768), (64032, 4087499), (69368, 3773076), (104052, 2515384), (138736, 1886538), (208104, 1257692), (277472, 943269), (314423, 832416), (416208, 628846)]