894150612

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{223}}^1\times {\mathrm{877}}^1$

素因数の和:1237

約数の個数: 72

約数和(自身を含む): 2290835456

約数和(自身を除く): 1396684844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 223, 254, 381, 446, 508, 669, 762, 877, 892, 1143, 1338, 1524, 1754, 2007, 2286, 2631, 2676, 3508, 4014, 4572, 5262, 7893, 8028, 10524, 15786, 28321, 31572, 56642, 84963, 111379, 113284, 169926, 195571, 222758, 254889, 334137, 339852, 391142, 445516, 509778, 586713, 668274, 782284, 1002411, 1019556, 1173426, 1336548, 1760139, 2004822, 2346852, 3520278, 4009644, 7040556, 24837517, 49675034, 74512551, 99350068, 149025102, 223537653, 298050204, 447075306, 894150612]

約数ペア:

[(1, 894150612), (2, 447075306), (3, 298050204), (4, 223537653), (6, 149025102), (9, 99350068), (12, 74512551), (18, 49675034), (36, 24837517), (127, 7040556), (223, 4009644), (254, 3520278), (381, 2346852), (446, 2004822), (508, 1760139), (669, 1336548), (762, 1173426), (877, 1019556), (892, 1002411), (1143, 782284), (1338, 668274), (1524, 586713), (1754, 509778), (2007, 445516), (2286, 391142), (2631, 339852), (2676, 334137), (3508, 254889), (4014, 222758), (4572, 195571), (5262, 169926), (7893, 113284), (8028, 111379), (10524, 84963), (15786, 56642), (28321, 31572)]