41487974870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{253951}}^1$

素因数の和:254037

約数の個数: 48

約数和(自身を含む): 81704484864

約数和(自身を除く): 40216509994

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 961, 1054, 1922, 2635, 4805, 5270, 9610, 16337, 32674, 81685, 163370, 253951, 507902, 1269755, 2539510, 4317167, 7872481, 8634334, 15744962, 21585835, 39362405, 43171670, 78724810, 133832177, 244046911, 267664354, 488093822, 669160885, 1220234555, 1338321770, 2440469110, 4148797487, 8297594974, 20743987435, 41487974870]

約数ペア:

[(1, 41487974870), (2, 20743987435), (5, 8297594974), (10, 4148797487), (17, 2440469110), (31, 1338321770), (34, 1220234555), (62, 669160885), (85, 488093822), (155, 267664354), (170, 244046911), (310, 133832177), (527, 78724810), (961, 43171670), (1054, 39362405), (1922, 21585835), (2635, 15744962), (4805, 8634334), (5270, 7872481), (9610, 4317167), (16337, 2539510), (32674, 1269755), (81685, 507902), (163370, 253951)]