15679718956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{332113}}^1$

素因数の和:332194

約数の個数: 48

約数和(自身を含む): 31803236640

約数和(自身を除く): 16123517684

約数列:

[1, 2, 4, 11, 22, 29, 37, 44, 58, 74, 116, 148, 319, 407, 638, 814, 1073, 1276, 1628, 2146, 4292, 11803, 23606, 47212, 332113, 664226, 1328452, 3653243, 7306486, 9631277, 12288181, 14612972, 19262554, 24576362, 38525108, 49152724, 105944047, 135169991, 211888094, 270339982, 356357249, 423776188, 540679964, 712714498, 1425428996, 3919929739, 7839859478, 15679718956]

約数ペア:

[(1, 15679718956), (2, 7839859478), (4, 3919929739), (11, 1425428996), (22, 712714498), (29, 540679964), (37, 423776188), (44, 356357249), (58, 270339982), (74, 211888094), (116, 135169991), (148, 105944047), (319, 49152724), (407, 38525108), (638, 24576362), (814, 19262554), (1073, 14612972), (1276, 12288181), (1628, 9631277), (2146, 7306486), (4292, 3653243), (11803, 1328452), (23606, 664226), (47212, 332113)]