633992800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{113213}}^1$

素因数の和:113240

約数の個数: 72

約数和(自身を含む): 1768855536

約数和(自身を除く): 1134862736

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 113213, 226426, 452852, 566065, 792491, 905704, 1132130, 1584982, 1811408, 2264260, 2830325, 3169964, 3622816, 3962455, 4528520, 5660650, 6339928, 7924910, 9057040, 11321300, 12679856, 15849820, 18114080, 19812275, 22642600, 25359712, 31699640, 39624550, 45285200, 63399280, 79249100, 90570400, 126798560, 158498200, 316996400, 633992800]

約数ペア:

[(1, 633992800), (2, 316996400), (4, 158498200), (5, 126798560), (7, 90570400), (8, 79249100), (10, 63399280), (14, 45285200), (16, 39624550), (20, 31699640), (25, 25359712), (28, 22642600), (32, 19812275), (35, 18114080), (40, 15849820), (50, 12679856), (56, 11321300), (70, 9057040), (80, 7924910), (100, 6339928), (112, 5660650), (140, 4528520), (160, 3962455), (175, 3622816), (200, 3169964), (224, 2830325), (280, 2264260), (350, 1811408), (400, 1584982), (560, 1132130), (700, 905704), (800, 792491), (1120, 566065), (1400, 452852), (2800, 226426), (5600, 113213)]