97148680

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1601}}^1$

素因数の和:1690

約数の個数: 64

約数和(自身を含む): 230111280

約数和(自身を除く): 132962600

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 41, 74, 82, 148, 164, 185, 205, 296, 328, 370, 410, 740, 820, 1480, 1517, 1601, 1640, 3034, 3202, 6068, 6404, 7585, 8005, 12136, 12808, 15170, 16010, 30340, 32020, 59237, 60680, 64040, 65641, 118474, 131282, 236948, 262564, 296185, 328205, 473896, 525128, 592370, 656410, 1184740, 1312820, 2369480, 2428717, 2625640, 4857434, 9714868, 12143585, 19429736, 24287170, 48574340, 97148680]

約数ペア:

[(1, 97148680), (2, 48574340), (4, 24287170), (5, 19429736), (8, 12143585), (10, 9714868), (20, 4857434), (37, 2625640), (40, 2428717), (41, 2369480), (74, 1312820), (82, 1184740), (148, 656410), (164, 592370), (185, 525128), (205, 473896), (296, 328205), (328, 296185), (370, 262564), (410, 236948), (740, 131282), (820, 118474), (1480, 65641), (1517, 64040), (1601, 60680), (1640, 59237), (3034, 32020), (3202, 30340), (6068, 16010), (6404, 15170), (7585, 12808), (8005, 12136)]