1392534332

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{1163}}^1$

素因数の和:1371

約数の個数: 72

約数和(自身を含む): 2925946800

約数和(自身を除く): 1533412468

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 149, 164, 196, 287, 298, 574, 596, 1043, 1148, 1163, 2009, 2086, 2326, 4018, 4172, 4652, 6109, 7301, 8036, 8141, 12218, 14602, 16282, 24436, 29204, 32564, 42763, 47683, 56987, 85526, 95366, 113974, 171052, 173287, 190732, 227948, 299341, 333781, 346574, 598682, 667562, 693148, 1197364, 1213009, 1335124, 2336467, 2426018, 4672934, 4852036, 7104767, 8491063, 9345868, 14209534, 16982126, 28419068, 33964252, 49733369, 99466738, 198933476, 348133583, 696267166, 1392534332]

約数ペア:

[(1, 1392534332), (2, 696267166), (4, 348133583), (7, 198933476), (14, 99466738), (28, 49733369), (41, 33964252), (49, 28419068), (82, 16982126), (98, 14209534), (149, 9345868), (164, 8491063), (196, 7104767), (287, 4852036), (298, 4672934), (574, 2426018), (596, 2336467), (1043, 1335124), (1148, 1213009), (1163, 1197364), (2009, 693148), (2086, 667562), (2326, 598682), (4018, 346574), (4172, 333781), (4652, 299341), (6109, 227948), (7301, 190732), (8036, 173287), (8141, 171052), (12218, 113974), (14602, 95366), (16282, 85526), (24436, 56987), (29204, 47683), (32564, 42763)]