4757376566

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:405

約数の個数: 64

約数和(自身を含む): 7660044288

約数和(自身を除く): 2902667722

約数列:

[1, 2, 47, 53, 73, 94, 103, 106, 127, 146, 206, 254, 2491, 3431, 3869, 4841, 4982, 5459, 5969, 6731, 6862, 7519, 7738, 9271, 9682, 10918, 11938, 13081, 13462, 15038, 18542, 26162, 181843, 256573, 316357, 353393, 363686, 398507, 435737, 491363, 513146, 614807, 632714, 693293, 706786, 797014, 871474, 954913, 982726, 1229614, 1386586, 1909826, 18729829, 23094061, 32584771, 37459658, 44880911, 46188122, 50610389, 65169542, 89761822, 101220778, 2378688283, 4757376566]

約数ペア:

[(1, 4757376566), (2, 2378688283), (47, 101220778), (53, 89761822), (73, 65169542), (94, 50610389), (103, 46188122), (106, 44880911), (127, 37459658), (146, 32584771), (206, 23094061), (254, 18729829), (2491, 1909826), (3431, 1386586), (3869, 1229614), (4841, 982726), (4982, 954913), (5459, 871474), (5969, 797014), (6731, 706786), (6862, 693293), (7519, 632714), (7738, 614807), (9271, 513146), (9682, 491363), (10918, 435737), (11938, 398507), (13081, 363686), (13462, 353393), (15038, 316357), (18542, 256573), (26162, 181843)]