100304480

素因数分解:

$2^5\times 5^1\times {\mathrm{773}}^1\times {\mathrm{811}}^1$

素因数の和:1599

約数の個数: 48

約数和(自身を含む): 237568464

約数和(自身を除く): 137263984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 773, 811, 1546, 1622, 3092, 3244, 3865, 4055, 6184, 6488, 7730, 8110, 12368, 12976, 15460, 16220, 24736, 25952, 30920, 32440, 61840, 64880, 123680, 129760, 626903, 1253806, 2507612, 3134515, 5015224, 6269030, 10030448, 12538060, 20060896, 25076120, 50152240, 100304480]

約数ペア:

[(1, 100304480), (2, 50152240), (4, 25076120), (5, 20060896), (8, 12538060), (10, 10030448), (16, 6269030), (20, 5015224), (32, 3134515), (40, 2507612), (80, 1253806), (160, 626903), (773, 129760), (811, 123680), (1546, 64880), (1622, 61840), (3092, 32440), (3244, 30920), (3865, 25952), (4055, 24736), (6184, 16220), (6488, 15460), (7730, 12976), (8110, 12368)]