100039220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{4987}}^1$

素因数の和:5072

約数の個数: 48

約数和(自身を含む): 226255680

約数和(自身を除く): 126216460

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 59, 68, 85, 118, 170, 236, 295, 340, 590, 1003, 1180, 2006, 4012, 4987, 5015, 9974, 10030, 19948, 20060, 24935, 49870, 84779, 99740, 169558, 294233, 339116, 423895, 588466, 847790, 1176932, 1471165, 1695580, 2942330, 5001961, 5884660, 10003922, 20007844, 25009805, 50019610, 100039220]

約数ペア:

[(1, 100039220), (2, 50019610), (4, 25009805), (5, 20007844), (10, 10003922), (17, 5884660), (20, 5001961), (34, 2942330), (59, 1695580), (68, 1471165), (85, 1176932), (118, 847790), (170, 588466), (236, 423895), (295, 339116), (340, 294233), (590, 169558), (1003, 99740), (1180, 84779), (2006, 49870), (4012, 24935), (4987, 20060), (5015, 19948), (9974, 10030)]