34248680

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:438

約数の個数: 64

約数和(自身を含む): 80479440

約数和(自身を除く): 46230760

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 73, 74, 146, 148, 185, 292, 296, 317, 365, 370, 584, 634, 730, 740, 1268, 1460, 1480, 1585, 2536, 2701, 2920, 3170, 5402, 6340, 10804, 11729, 12680, 13505, 21608, 23141, 23458, 27010, 46282, 46916, 54020, 58645, 92564, 93832, 108040, 115705, 117290, 185128, 231410, 234580, 462820, 469160, 856217, 925640, 1712434, 3424868, 4281085, 6849736, 8562170, 17124340, 34248680]

約数ペア:

[(1, 34248680), (2, 17124340), (4, 8562170), (5, 6849736), (8, 4281085), (10, 3424868), (20, 1712434), (37, 925640), (40, 856217), (73, 469160), (74, 462820), (146, 234580), (148, 231410), (185, 185128), (292, 117290), (296, 115705), (317, 108040), (365, 93832), (370, 92564), (584, 58645), (634, 54020), (730, 46916), (740, 46282), (1268, 27010), (1460, 23458), (1480, 23141), (1585, 21608), (2536, 13505), (2701, 12680), (2920, 11729), (3170, 10804), (5402, 6340)]