1330409007488

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2351}}^1\times {\mathrm{13859}}^1$

素因数の和:16264

約数の個数: 128

約数和(自身を含む): 2992562496000

約数和(自身を除く): 1662153488512

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 88, 116, 128, 176, 232, 319, 352, 464, 638, 704, 928, 1276, 1408, 1856, 2351, 2552, 3712, 4702, 5104, 9404, 10208, 13859, 18808, 20416, 25861, 27718, 37616, 40832, 51722, 55436, 68179, 75232, 103444, 110872, 136358, 150464, 152449, 206888, 221744, 272716, 300928, 304898, 401911, 413776, 443488, 545432, 609796, 749969, 803822, 827552, 886976, 1090864, 1219592, 1499938, 1607644, 1655104, 1773952, 2181728, 2439184, 2999876, 3215288, 3310208, 4363456, 4421021, 4878368, 5999752, 6430576, 8726912, 8842042, 9756736, 11999504, 12861152, 17684084, 19513472, 23999008, 25722304, 32582509, 35368168, 47998016, 51444608, 65165018, 70736336, 95996032, 130330036, 141472672, 260660072, 282945344, 358407599, 521320144, 565890688, 716815198, 944892761, 1042640288, 1433630396, 1889785522, 2085280576, 2867260792, 3779571044, 4170561152, 5734521584, 7559142088, 10393820371, 11469043168, 15118284176, 20787640742, 22938086336, 30236568352, 41575281484, 45876172672, 60473136704, 83150562968, 120946273408, 166301125936, 332602251872, 665204503744, 1330409007488]

約数ペア:

[(1, 1330409007488), (2, 665204503744), (4, 332602251872), (8, 166301125936), (11, 120946273408), (16, 83150562968), (22, 60473136704), (29, 45876172672), (32, 41575281484), (44, 30236568352), (58, 22938086336), (64, 20787640742), (88, 15118284176), (116, 11469043168), (128, 10393820371), (176, 7559142088), (232, 5734521584), (319, 4170561152), (352, 3779571044), (464, 2867260792), (638, 2085280576), (704, 1889785522), (928, 1433630396), (1276, 1042640288), (1408, 944892761), (1856, 716815198), (2351, 565890688), (2552, 521320144), (3712, 358407599), (4702, 282945344), (5104, 260660072), (9404, 141472672), (10208, 130330036), (13859, 95996032), (18808, 70736336), (20416, 65165018), (25861, 51444608), (27718, 47998016), (37616, 35368168), (40832, 32582509), (51722, 25722304), (55436, 23999008), (68179, 19513472), (75232, 17684084), (103444, 12861152), (110872, 11999504), (136358, 9756736), (150464, 8842042), (152449, 8726912), (206888, 6430576), (221744, 5999752), (272716, 4878368), (300928, 4421021), (304898, 4363456), (401911, 3310208), (413776, 3215288), (443488, 2999876), (545432, 2439184), (609796, 2181728), (749969, 1773952), (803822, 1655104), (827552, 1607644), (886976, 1499938), (1090864, 1219592)]