52585348520

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{563}}^1\times {\mathrm{1103}}^1$

素因数の和:1779

約数の個数: 128

約数和(自身を含む): 124406668800

約数和(自身を除く): 71821320280

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 73, 116, 145, 146, 232, 290, 292, 365, 563, 580, 584, 730, 1103, 1126, 1160, 1460, 2117, 2206, 2252, 2815, 2920, 4234, 4412, 4504, 5515, 5630, 8468, 8824, 10585, 11030, 11260, 16327, 16936, 21170, 22060, 22520, 31987, 32654, 41099, 42340, 44120, 63974, 65308, 80519, 81635, 82198, 84680, 127948, 130616, 159935, 161038, 163270, 164396, 205495, 255896, 319870, 322076, 326540, 328792, 402595, 410990, 620989, 639740, 644152, 653080, 805190, 821980, 1191871, 1241978, 1279480, 1610380, 1643960, 2335051, 2383742, 2483956, 3104945, 3220760, 4670102, 4767484, 4967912, 5959355, 6209890, 9340204, 9534968, 11675255, 11918710, 12419780, 18008681, 18680408, 23350510, 23837420, 24839560, 36017362, 45332197, 46701020, 47674840, 72034724, 90043405, 90664394, 93402040, 144069448, 180086810, 181328788, 226660985, 360173620, 362657576, 453321970, 720347240, 906643940, 1314633713, 1813287880, 2629267426, 5258534852, 6573168565, 10517069704, 13146337130, 26292674260, 52585348520]

約数ペア:

[(1, 52585348520), (2, 26292674260), (4, 13146337130), (5, 10517069704), (8, 6573168565), (10, 5258534852), (20, 2629267426), (29, 1813287880), (40, 1314633713), (58, 906643940), (73, 720347240), (116, 453321970), (145, 362657576), (146, 360173620), (232, 226660985), (290, 181328788), (292, 180086810), (365, 144069448), (563, 93402040), (580, 90664394), (584, 90043405), (730, 72034724), (1103, 47674840), (1126, 46701020), (1160, 45332197), (1460, 36017362), (2117, 24839560), (2206, 23837420), (2252, 23350510), (2815, 18680408), (2920, 18008681), (4234, 12419780), (4412, 11918710), (4504, 11675255), (5515, 9534968), (5630, 9340204), (8468, 6209890), (8824, 5959355), (10585, 4967912), (11030, 4767484), (11260, 4670102), (16327, 3220760), (16936, 3104945), (21170, 2483956), (22060, 2383742), (22520, 2335051), (31987, 1643960), (32654, 1610380), (41099, 1279480), (42340, 1241978), (44120, 1191871), (63974, 821980), (65308, 805190), (80519, 653080), (81635, 644152), (82198, 639740), (84680, 620989), (127948, 410990), (130616, 402595), (159935, 328792), (161038, 326540), (163270, 322076), (164396, 319870), (205495, 255896)]