6699696020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{430019}}^1$

素因数の和:430088

約数の個数: 48

約数和(自身を含む): 15171105600

約数和(自身を除く): 8471409580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 41, 76, 82, 95, 164, 190, 205, 380, 410, 779, 820, 1558, 3116, 3895, 7790, 15580, 430019, 860038, 1720076, 2150095, 4300190, 8170361, 8600380, 16340722, 17630779, 32681444, 35261558, 40851805, 70523116, 81703610, 88153895, 163407220, 176307790, 334984801, 352615580, 669969602, 1339939204, 1674924005, 3349848010, 6699696020]

約数ペア:

[(1, 6699696020), (2, 3349848010), (4, 1674924005), (5, 1339939204), (10, 669969602), (19, 352615580), (20, 334984801), (38, 176307790), (41, 163407220), (76, 88153895), (82, 81703610), (95, 70523116), (164, 40851805), (190, 35261558), (205, 32681444), (380, 17630779), (410, 16340722), (779, 8600380), (820, 8170361), (1558, 4300190), (3116, 2150095), (3895, 1720076), (7790, 860038), (15580, 430019)]