979905294725

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1\times {\mathrm{14713}}^1$

素因数の和:15175

約数の個数: 96

約数和(自身を含む): 1498630081536

約数和(自身を除く): 518724786811

約数列:

[1, 5, 7, 17, 25, 35, 61, 85, 119, 175, 305, 367, 425, 427, 595, 1037, 1525, 1835, 2135, 2569, 2975, 5185, 6239, 7259, 9175, 10675, 12845, 14713, 22387, 25925, 31195, 36295, 43673, 64225, 73565, 102991, 111935, 155975, 156709, 181475, 218365, 250121, 367825, 380579, 514955, 559675, 783545, 897493, 1091825, 1250605, 1750847, 1902895, 2574775, 2664053, 3917725, 4487465, 5399671, 6253025, 6282451, 8754235, 9514475, 13320265, 15257381, 22437325, 26998355, 31412255, 37797697, 43771175, 66601325, 76286905, 91794407, 106801667, 134991775, 157061275, 188988485, 329379931, 381434525, 458972035, 534008335, 642560849, 944942425, 1646899655, 2294860175, 2305659517, 2670041675, 3212804245, 5599458827, 8234498275, 11528297585, 16064021225, 27997294135, 39196211789, 57641487925, 139986470675, 195981058945, 979905294725]

約数ペア:

[(1, 979905294725), (5, 195981058945), (7, 139986470675), (17, 57641487925), (25, 39196211789), (35, 27997294135), (61, 16064021225), (85, 11528297585), (119, 8234498275), (175, 5599458827), (305, 3212804245), (367, 2670041675), (425, 2305659517), (427, 2294860175), (595, 1646899655), (1037, 944942425), (1525, 642560849), (1835, 534008335), (2135, 458972035), (2569, 381434525), (2975, 329379931), (5185, 188988485), (6239, 157061275), (7259, 134991775), (9175, 106801667), (10675, 91794407), (12845, 76286905), (14713, 66601325), (22387, 43771175), (25925, 37797697), (31195, 31412255), (36295, 26998355), (43673, 22437325), (64225, 15257381), (73565, 13320265), (102991, 9514475), (111935, 8754235), (155975, 6282451), (156709, 6253025), (181475, 5399671), (218365, 4487465), (250121, 3917725), (367825, 2664053), (380579, 2574775), (514955, 1902895), (559675, 1750847), (783545, 1250605), (897493, 1091825)]