103631918975

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1\times {\mathrm{1109}}^1$

素因数の和:1597

約数の個数: 96

約数和(自身を含む): 150110184000

約数和(自身を除く): 46478265025

約数列:

[1, 5, 13, 19, 25, 37, 65, 95, 185, 247, 325, 409, 475, 481, 703, 925, 1109, 1235, 2045, 2405, 3515, 5317, 5545, 6175, 7771, 9139, 10225, 12025, 14417, 15133, 17575, 21071, 26585, 27725, 38855, 41033, 45695, 72085, 75665, 101023, 105355, 132925, 194275, 196729, 205165, 228475, 273923, 287527, 360425, 378325, 453581, 505115, 526775, 533429, 779627, 983645, 1025825, 1369615, 1437635, 2267905, 2525575, 2667145, 3737851, 3898135, 4918225, 5896553, 6848075, 7188175, 8618039, 10135151, 11339525, 13335725, 16782497, 18689255, 19490675, 29482765, 43090195, 50675755, 83912485, 93446275, 112034507, 147413825, 215450975, 218172461, 253378775, 318867443, 419562425, 560172535, 1090862305, 1594337215, 2800862675, 4145276759, 5454311525, 7971686075, 20726383795, 103631918975]

約数ペア:

[(1, 103631918975), (5, 20726383795), (13, 7971686075), (19, 5454311525), (25, 4145276759), (37, 2800862675), (65, 1594337215), (95, 1090862305), (185, 560172535), (247, 419562425), (325, 318867443), (409, 253378775), (475, 218172461), (481, 215450975), (703, 147413825), (925, 112034507), (1109, 93446275), (1235, 83912485), (2045, 50675755), (2405, 43090195), (3515, 29482765), (5317, 19490675), (5545, 18689255), (6175, 16782497), (7771, 13335725), (9139, 11339525), (10225, 10135151), (12025, 8618039), (14417, 7188175), (15133, 6848075), (17575, 5896553), (21071, 4918225), (26585, 3898135), (27725, 3737851), (38855, 2667145), (41033, 2525575), (45695, 2267905), (72085, 1437635), (75665, 1369615), (101023, 1025825), (105355, 983645), (132925, 779627), (194275, 533429), (196729, 526775), (205165, 505115), (228475, 453581), (273923, 378325), (287527, 360425)]