404927996912

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1\times {\mathrm{881}}^1$

素因数の和:1339

約数の個数: 160

約数和(自身を含む): 858477553920

約数和(自身を除く): 453549557008

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 68, 94, 136, 157, 188, 229, 272, 314, 376, 458, 628, 752, 799, 881, 916, 1256, 1598, 1762, 1832, 2512, 2669, 3196, 3524, 3664, 3893, 5338, 6392, 7048, 7379, 7786, 10676, 10763, 12784, 14096, 14758, 14977, 15572, 21352, 21526, 29516, 29954, 31144, 35953, 41407, 42704, 43052, 59032, 59908, 62288, 71906, 82814, 86104, 118064, 119816, 125443, 138317, 143812, 165628, 172208, 182971, 201749, 239632, 250886, 276634, 287624, 331256, 365942, 403498, 501772, 553268, 575248, 611201, 662512, 703919, 731884, 806996, 1003544, 1106536, 1222402, 1407838, 1463768, 1613992, 1689791, 2007088, 2213072, 2351389, 2444804, 2815676, 2927536, 3227984, 3379582, 3429733, 4702778, 4889608, 5631352, 6500899, 6759164, 6859466, 9405556, 9482203, 9779216, 11262704, 13001798, 13518328, 13718932, 18811112, 18964406, 26003596, 27036656, 27437864, 28726447, 31674593, 37622224, 37928812, 52007192, 54875728, 57452894, 63349186, 75857624, 104014384, 110515283, 114905788, 126698372, 151715248, 161197451, 221030566, 229811576, 253396744, 322394902, 442061132, 459623152, 506793488, 538468081, 644789804, 884122264, 1076936162, 1289579608, 1488705871, 1768244528, 2153872324, 2579159216, 2977411742, 4307744648, 5954823484, 8615489296, 11909646968, 23819293936, 25307999807, 50615999614, 101231999228, 202463998456, 404927996912]

約数ペア:

[(1, 404927996912), (2, 202463998456), (4, 101231999228), (8, 50615999614), (16, 25307999807), (17, 23819293936), (34, 11909646968), (47, 8615489296), (68, 5954823484), (94, 4307744648), (136, 2977411742), (157, 2579159216), (188, 2153872324), (229, 1768244528), (272, 1488705871), (314, 1289579608), (376, 1076936162), (458, 884122264), (628, 644789804), (752, 538468081), (799, 506793488), (881, 459623152), (916, 442061132), (1256, 322394902), (1598, 253396744), (1762, 229811576), (1832, 221030566), (2512, 161197451), (2669, 151715248), (3196, 126698372), (3524, 114905788), (3664, 110515283), (3893, 104014384), (5338, 75857624), (6392, 63349186), (7048, 57452894), (7379, 54875728), (7786, 52007192), (10676, 37928812), (10763, 37622224), (12784, 31674593), (14096, 28726447), (14758, 27437864), (14977, 27036656), (15572, 26003596), (21352, 18964406), (21526, 18811112), (29516, 13718932), (29954, 13518328), (31144, 13001798), (35953, 11262704), (41407, 9779216), (42704, 9482203), (43052, 9405556), (59032, 6859466), (59908, 6759164), (62288, 6500899), (71906, 5631352), (82814, 4889608), (86104, 4702778), (118064, 3429733), (119816, 3379582), (125443, 3227984), (138317, 2927536), (143812, 2815676), (165628, 2444804), (172208, 2351389), (182971, 2213072), (201749, 2007088), (239632, 1689791), (250886, 1613992), (276634, 1463768), (287624, 1407838), (331256, 1222402), (365942, 1106536), (403498, 1003544), (501772, 806996), (553268, 731884), (575248, 703919), (611201, 662512)]