1400628486

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1\times {\mathrm{331}}^1$

素因数の和:741

約数の個数: 64

約数和(自身を含む): 2951665920

約数和(自身を除く): 1551037434

約数列:

[1, 2, 3, 6, 29, 58, 83, 87, 166, 174, 249, 293, 331, 498, 586, 662, 879, 993, 1758, 1986, 2407, 4814, 7221, 8497, 9599, 14442, 16994, 19198, 24319, 25491, 27473, 28797, 48638, 50982, 54946, 57594, 72957, 82419, 96983, 145914, 164838, 193966, 290949, 581898, 705251, 796717, 1410502, 1593434, 2115753, 2390151, 2812507, 4231506, 4780302, 5625014, 8049589, 8437521, 16099178, 16875042, 24148767, 48297534, 233438081, 466876162, 700314243, 1400628486]

約数ペア:

[(1, 1400628486), (2, 700314243), (3, 466876162), (6, 233438081), (29, 48297534), (58, 24148767), (83, 16875042), (87, 16099178), (166, 8437521), (174, 8049589), (249, 5625014), (293, 4780302), (331, 4231506), (498, 2812507), (586, 2390151), (662, 2115753), (879, 1593434), (993, 1410502), (1758, 796717), (1986, 705251), (2407, 581898), (4814, 290949), (7221, 193966), (8497, 164838), (9599, 145914), (14442, 96983), (16994, 82419), (19198, 72957), (24319, 57594), (25491, 54946), (27473, 50982), (28797, 48638)]