2752803700

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{2377}}^1$

素因数の和:2741

約数の個数: 72

約数和(自身を含む): 6157222232

約数和(自身を除く): 3404418532

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 74, 100, 148, 185, 313, 370, 626, 740, 925, 1252, 1565, 1850, 2377, 3130, 3700, 4754, 6260, 7825, 9508, 11581, 11885, 15650, 23162, 23770, 31300, 46324, 47540, 57905, 59425, 87949, 115810, 118850, 175898, 231620, 237700, 289525, 351796, 439745, 579050, 744001, 879490, 1158100, 1488002, 1758980, 2198725, 2976004, 3720005, 4397450, 7440010, 8794900, 14880020, 18600025, 27528037, 37200050, 55056074, 74400100, 110112148, 137640185, 275280370, 550560740, 688200925, 1376401850, 2752803700]

約数ペア:

[(1, 2752803700), (2, 1376401850), (4, 688200925), (5, 550560740), (10, 275280370), (20, 137640185), (25, 110112148), (37, 74400100), (50, 55056074), (74, 37200050), (100, 27528037), (148, 18600025), (185, 14880020), (313, 8794900), (370, 7440010), (626, 4397450), (740, 3720005), (925, 2976004), (1252, 2198725), (1565, 1758980), (1850, 1488002), (2377, 1158100), (3130, 879490), (3700, 744001), (4754, 579050), (6260, 439745), (7825, 351796), (9508, 289525), (11581, 237700), (11885, 231620), (15650, 175898), (23162, 118850), (23770, 115810), (31300, 87949), (46324, 59425), (47540, 57905)]