1330697480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{5651}}^1$

素因数の和:5727

約数の個数: 96

約数和(自身を含む): 3544482240

約数和(自身を除く): 2213784760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 203, 232, 280, 290, 406, 580, 812, 841, 1015, 1160, 1624, 1682, 2030, 3364, 4060, 4205, 5651, 5887, 6728, 8120, 8410, 11302, 11774, 16820, 22604, 23548, 28255, 29435, 33640, 39557, 45208, 47096, 56510, 58870, 79114, 113020, 117740, 158228, 163879, 197785, 226040, 235480, 316456, 327758, 395570, 655516, 791140, 819395, 1147153, 1311032, 1582280, 1638790, 2294306, 3277580, 4588612, 4752491, 5735765, 6555160, 9177224, 9504982, 11471530, 19009964, 22943060, 23762455, 33267437, 38019928, 45886120, 47524910, 66534874, 95049820, 133069748, 166337185, 190099640, 266139496, 332674370, 665348740, 1330697480]

約数ペア:

[(1, 1330697480), (2, 665348740), (4, 332674370), (5, 266139496), (7, 190099640), (8, 166337185), (10, 133069748), (14, 95049820), (20, 66534874), (28, 47524910), (29, 45886120), (35, 38019928), (40, 33267437), (56, 23762455), (58, 22943060), (70, 19009964), (116, 11471530), (140, 9504982), (145, 9177224), (203, 6555160), (232, 5735765), (280, 4752491), (290, 4588612), (406, 3277580), (580, 2294306), (812, 1638790), (841, 1582280), (1015, 1311032), (1160, 1147153), (1624, 819395), (1682, 791140), (2030, 655516), (3364, 395570), (4060, 327758), (4205, 316456), (5651, 235480), (5887, 226040), (6728, 197785), (8120, 163879), (8410, 158228), (11302, 117740), (11774, 113020), (16820, 79114), (22604, 58870), (23548, 56510), (28255, 47096), (29435, 45208), (33640, 39557)]