15705020431372

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{23671}}^1\times {\mathrm{27107}}^1$

素因数の和:51022

約数の個数: 48

約数和(自身を含む): 28568509643520

約数和(自身を除く): 12863489212148

約数列:

[1, 2, 4, 29, 58, 116, 211, 422, 844, 6119, 12238, 23671, 24476, 27107, 47342, 54214, 94684, 108428, 686459, 786103, 1372918, 1572206, 2745836, 3144412, 4994581, 5719577, 9989162, 11439154, 19978324, 22878308, 144842849, 165867733, 289685698, 331735466, 579371396, 641649797, 663470932, 1283299594, 2566599188, 18607844113, 37215688226, 74431376452, 135388107167, 270776214334, 541552428668, 3926255107843, 7852510215686, 15705020431372]

約数ペア:

[(1, 15705020431372), (2, 7852510215686), (4, 3926255107843), (29, 541552428668), (58, 270776214334), (116, 135388107167), (211, 74431376452), (422, 37215688226), (844, 18607844113), (6119, 2566599188), (12238, 1283299594), (23671, 663470932), (24476, 641649797), (27107, 579371396), (47342, 331735466), (54214, 289685698), (94684, 165867733), (108428, 144842849), (686459, 22878308), (786103, 19978324), (1372918, 11439154), (1572206, 9989162), (2745836, 5719577), (3144412, 4994581)]