407837852864

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{323131}}^1$

素因数の和:323234

約数の個数: 112

約数和(自身を含む): 916947798816

約数和(自身を除く): 509109945952

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 41, 52, 64, 74, 82, 104, 148, 164, 208, 296, 328, 416, 481, 533, 592, 656, 832, 962, 1066, 1184, 1312, 1517, 1924, 2132, 2368, 2624, 3034, 3848, 4264, 6068, 7696, 8528, 12136, 15392, 17056, 19721, 24272, 30784, 34112, 39442, 48544, 78884, 97088, 157768, 315536, 323131, 631072, 646262, 1262144, 1292524, 2585048, 4200703, 5170096, 8401406, 10340192, 11955847, 13248371, 16802812, 20680384, 23911694, 26496742, 33605624, 47823388, 52993484, 67211248, 95646776, 105986968, 134422496, 155426011, 172228823, 191293552, 211973936, 268844992, 310852022, 344457646, 382587104, 423947872, 490189727, 621704044, 688915292, 765174208, 847895744, 980379454, 1243408088, 1377830584, 1960758908, 2486816176, 2755661168, 3921517816, 4973632352, 5511322336, 6372466451, 7843035632, 9947264704, 11022644672, 12744932902, 15686071264, 25489865804, 31372142528, 50979731608, 101959463216, 203918926432, 407837852864]

約数ペア:

[(1, 407837852864), (2, 203918926432), (4, 101959463216), (8, 50979731608), (13, 31372142528), (16, 25489865804), (26, 15686071264), (32, 12744932902), (37, 11022644672), (41, 9947264704), (52, 7843035632), (64, 6372466451), (74, 5511322336), (82, 4973632352), (104, 3921517816), (148, 2755661168), (164, 2486816176), (208, 1960758908), (296, 1377830584), (328, 1243408088), (416, 980379454), (481, 847895744), (533, 765174208), (592, 688915292), (656, 621704044), (832, 490189727), (962, 423947872), (1066, 382587104), (1184, 344457646), (1312, 310852022), (1517, 268844992), (1924, 211973936), (2132, 191293552), (2368, 172228823), (2624, 155426011), (3034, 134422496), (3848, 105986968), (4264, 95646776), (6068, 67211248), (7696, 52993484), (8528, 47823388), (12136, 33605624), (15392, 26496742), (17056, 23911694), (19721, 20680384), (24272, 16802812), (30784, 13248371), (34112, 11955847), (39442, 10340192), (48544, 8401406), (78884, 5170096), (97088, 4200703), (157768, 2585048), (315536, 1292524), (323131, 1262144), (631072, 646262)]