289916232

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{3607}}^1$

素因数の和:3830

約数の個数: 64

約数和(自身を含む): 771534720

約数和(自身を除く): 481618488

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 197, 204, 394, 408, 591, 788, 1182, 1576, 2364, 3349, 3607, 4728, 6698, 7214, 10047, 10821, 13396, 14428, 20094, 21642, 26792, 28856, 40188, 43284, 61319, 80376, 86568, 122638, 183957, 245276, 367914, 490552, 710579, 735828, 1421158, 1471656, 2131737, 2842316, 4263474, 5684632, 8526948, 12079843, 17053896, 24159686, 36239529, 48319372, 72479058, 96638744, 144958116, 289916232]

約数ペア:

[(1, 289916232), (2, 144958116), (3, 96638744), (4, 72479058), (6, 48319372), (8, 36239529), (12, 24159686), (17, 17053896), (24, 12079843), (34, 8526948), (51, 5684632), (68, 4263474), (102, 2842316), (136, 2131737), (197, 1471656), (204, 1421158), (394, 735828), (408, 710579), (591, 490552), (788, 367914), (1182, 245276), (1576, 183957), (2364, 122638), (3349, 86568), (3607, 80376), (4728, 61319), (6698, 43284), (7214, 40188), (10047, 28856), (10821, 26792), (13396, 21642), (14428, 20094)]