1734978408

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{487}}^1\times {\mathrm{1879}}^1$

素因数の和:2454

約数の個数: 64

約数和(自身を含む): 4403712000

約数和(自身を除く): 2668733592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 487, 632, 948, 974, 1461, 1879, 1896, 1948, 2922, 3758, 3896, 5637, 5844, 7516, 11274, 11688, 15032, 22548, 38473, 45096, 76946, 115419, 148441, 153892, 230838, 296882, 307784, 445323, 461676, 593764, 890646, 915073, 923352, 1187528, 1781292, 1830146, 2745219, 3562584, 3660292, 5490438, 7320584, 10980876, 21961752, 72290767, 144581534, 216872301, 289163068, 433744602, 578326136, 867489204, 1734978408]

約数ペア:

[(1, 1734978408), (2, 867489204), (3, 578326136), (4, 433744602), (6, 289163068), (8, 216872301), (12, 144581534), (24, 72290767), (79, 21961752), (158, 10980876), (237, 7320584), (316, 5490438), (474, 3660292), (487, 3562584), (632, 2745219), (948, 1830146), (974, 1781292), (1461, 1187528), (1879, 923352), (1896, 915073), (1948, 890646), (2922, 593764), (3758, 461676), (3896, 445323), (5637, 307784), (5844, 296882), (7516, 230838), (11274, 153892), (11688, 148441), (15032, 115419), (22548, 76946), (38473, 45096)]