12731451510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{95603}}^1$

素因数の和:95829

約数の個数: 64

約数和(自身を含む): 32049520128

約数和(自身を除く): 19318068618

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 193, 230, 345, 386, 579, 690, 965, 1158, 1930, 2895, 4439, 5790, 8878, 13317, 22195, 26634, 44390, 66585, 95603, 133170, 191206, 286809, 478015, 573618, 956030, 1434045, 2198869, 2868090, 4397738, 6596607, 10994345, 13193214, 18451379, 21988690, 32983035, 36902758, 55354137, 65966070, 92256895, 110708274, 184513790, 276770685, 424381717, 553541370, 848763434, 1273145151, 2121908585, 2546290302, 4243817170, 6365725755, 12731451510]

約数ペア:

[(1, 12731451510), (2, 6365725755), (3, 4243817170), (5, 2546290302), (6, 2121908585), (10, 1273145151), (15, 848763434), (23, 553541370), (30, 424381717), (46, 276770685), (69, 184513790), (115, 110708274), (138, 92256895), (193, 65966070), (230, 55354137), (345, 36902758), (386, 32983035), (579, 21988690), (690, 18451379), (965, 13193214), (1158, 10994345), (1930, 6596607), (2895, 4397738), (4439, 2868090), (5790, 2198869), (8878, 1434045), (13317, 956030), (22195, 573618), (26634, 478015), (44390, 286809), (66585, 191206), (95603, 133170)]