1720778784

素因数分解:

$2^5\times 3^1\times {\mathrm{523}}^1\times {\mathrm{34273}}^1$

素因数の和:34809

約数の個数: 48

約数和(自身を含む): 4525813152

約数和(自身を除く): 2805034368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 523, 1046, 1569, 2092, 3138, 4184, 6276, 8368, 12552, 16736, 25104, 34273, 50208, 68546, 102819, 137092, 205638, 274184, 411276, 548368, 822552, 1096736, 1645104, 3290208, 17924779, 35849558, 53774337, 71699116, 107548674, 143398232, 215097348, 286796464, 430194696, 573592928, 860389392, 1720778784]

約数ペア:

[(1, 1720778784), (2, 860389392), (3, 573592928), (4, 430194696), (6, 286796464), (8, 215097348), (12, 143398232), (16, 107548674), (24, 71699116), (32, 53774337), (48, 35849558), (96, 17924779), (523, 3290208), (1046, 1645104), (1569, 1096736), (2092, 822552), (3138, 548368), (4184, 411276), (6276, 274184), (8368, 205638), (12552, 137092), (16736, 102819), (25104, 68546), (34273, 50208)]