12913625300

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{941}}^1\times {\mathrm{3709}}^1$

素因数の和:4701

約数の個数: 72

約数和(自身を含む): 28818285720

約数和(自身を除く): 15904660420

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 74, 100, 148, 185, 370, 740, 925, 941, 1850, 1882, 3700, 3709, 3764, 4705, 7418, 9410, 14836, 18545, 18820, 23525, 34817, 37090, 47050, 69634, 74180, 92725, 94100, 137233, 139268, 174085, 185450, 274466, 348170, 370900, 548932, 686165, 696340, 870425, 1372330, 1740850, 2744660, 3430825, 3481700, 3490169, 6861650, 6980338, 13723300, 13960676, 17450845, 34901690, 69803380, 87254225, 129136253, 174508450, 258272506, 349016900, 516545012, 645681265, 1291362530, 2582725060, 3228406325, 6456812650, 12913625300]

約数ペア:

[(1, 12913625300), (2, 6456812650), (4, 3228406325), (5, 2582725060), (10, 1291362530), (20, 645681265), (25, 516545012), (37, 349016900), (50, 258272506), (74, 174508450), (100, 129136253), (148, 87254225), (185, 69803380), (370, 34901690), (740, 17450845), (925, 13960676), (941, 13723300), (1850, 6980338), (1882, 6861650), (3700, 3490169), (3709, 3481700), (3764, 3430825), (4705, 2744660), (7418, 1740850), (9410, 1372330), (14836, 870425), (18545, 696340), (18820, 686165), (23525, 548932), (34817, 370900), (37090, 348170), (47050, 274466), (69634, 185450), (74180, 174085), (92725, 139268), (94100, 137233)]