4047609524

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{433}}^1\times {\mathrm{1289}}^1$

素因数の和:1777

約数の個数: 72

約数和(自身を含む): 8488597320

約数和(自身を除く): 4440987796

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 433, 518, 866, 1036, 1289, 1732, 1813, 2578, 3031, 3626, 5156, 6062, 7252, 9023, 12124, 16021, 18046, 21217, 32042, 36092, 42434, 47693, 63161, 64084, 84868, 95386, 112147, 126322, 190772, 224294, 252644, 333851, 448588, 558137, 667702, 785029, 1116274, 1335404, 1570058, 2232548, 2336957, 3140116, 3906959, 4673914, 7813918, 9347828, 15627836, 20651069, 27348713, 41302138, 54697426, 82604276, 109394852, 144557483, 289114966, 578229932, 1011902381, 2023804762, 4047609524]

約数ペア:

[(1, 4047609524), (2, 2023804762), (4, 1011902381), (7, 578229932), (14, 289114966), (28, 144557483), (37, 109394852), (49, 82604276), (74, 54697426), (98, 41302138), (148, 27348713), (196, 20651069), (259, 15627836), (433, 9347828), (518, 7813918), (866, 4673914), (1036, 3906959), (1289, 3140116), (1732, 2336957), (1813, 2232548), (2578, 1570058), (3031, 1335404), (3626, 1116274), (5156, 785029), (6062, 667702), (7252, 558137), (9023, 448588), (12124, 333851), (16021, 252644), (18046, 224294), (21217, 190772), (32042, 126322), (36092, 112147), (42434, 95386), (47693, 84868), (63161, 64084)]