2272944648

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{7307}}^1$

素因数の和:8326

約数の個数: 64

約数和(自身を含む): 6126442560

約数和(自身を除く): 3853497912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 997, 1994, 2991, 3988, 5982, 7307, 7976, 11964, 12961, 14614, 21921, 23928, 25922, 29228, 38883, 43842, 51844, 58456, 77766, 87684, 94991, 103688, 155532, 175368, 189982, 284973, 311064, 379964, 569946, 759928, 1139892, 2279784, 7285079, 14570158, 21855237, 29140316, 43710474, 58280632, 87420948, 94706027, 174841896, 189412054, 284118081, 378824108, 568236162, 757648216, 1136472324, 2272944648]

約数ペア:

[(1, 2272944648), (2, 1136472324), (3, 757648216), (4, 568236162), (6, 378824108), (8, 284118081), (12, 189412054), (13, 174841896), (24, 94706027), (26, 87420948), (39, 58280632), (52, 43710474), (78, 29140316), (104, 21855237), (156, 14570158), (312, 7285079), (997, 2279784), (1994, 1139892), (2991, 759928), (3988, 569946), (5982, 379964), (7307, 311064), (7976, 284973), (11964, 189982), (12961, 175368), (14614, 155532), (21921, 103688), (23928, 94991), (25922, 87684), (29228, 77766), (38883, 58456), (43842, 51844)]