15668029868

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{643}}^1\times {\mathrm{2659}}^1$

素因数の和:3414

約数の個数: 48

約数和(自身を含む): 28779072000

約数和(自身を除く): 13111042132

約数列:

[1, 2, 4, 29, 58, 79, 116, 158, 316, 643, 1286, 2291, 2572, 2659, 4582, 5318, 9164, 10636, 18647, 37294, 50797, 74588, 77111, 101594, 154222, 203188, 210061, 308444, 420122, 840244, 1473113, 1709737, 2946226, 3419474, 5892452, 6091769, 6838948, 12183538, 24367076, 49582373, 99164746, 135069223, 198329492, 270138446, 540276892, 3917007467, 7834014934, 15668029868]

約数ペア:

[(1, 15668029868), (2, 7834014934), (4, 3917007467), (29, 540276892), (58, 270138446), (79, 198329492), (116, 135069223), (158, 99164746), (316, 49582373), (643, 24367076), (1286, 12183538), (2291, 6838948), (2572, 6091769), (2659, 5892452), (4582, 3419474), (5318, 2946226), (9164, 1709737), (10636, 1473113), (18647, 840244), (37294, 420122), (50797, 308444), (74588, 210061), (77111, 203188), (101594, 154222)]