31416597264

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3499}}^1\times {\mathrm{14389}}^1$

素因数の和:17912

約数の個数: 80

約数和(自身を含む): 87433640000

約数和(自身を除く): 56017042736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 3499, 6998, 10497, 13996, 14389, 20994, 27992, 28778, 41988, 43167, 45487, 55984, 57556, 83976, 86334, 90974, 115112, 136461, 167952, 172668, 181948, 187057, 230224, 272922, 345336, 363896, 374114, 545844, 561171, 690672, 727792, 748228, 1091688, 1122342, 1496456, 2183376, 2244684, 2992912, 4489368, 8978736, 50347111, 100694222, 151041333, 201388444, 302082666, 402776888, 604165332, 654512443, 805553776, 1208330664, 1309024886, 1963537329, 2416661328, 2618049772, 3927074658, 5236099544, 7854149316, 10472199088, 15708298632, 31416597264]

約数ペア:

[(1, 31416597264), (2, 15708298632), (3, 10472199088), (4, 7854149316), (6, 5236099544), (8, 3927074658), (12, 2618049772), (13, 2416661328), (16, 1963537329), (24, 1309024886), (26, 1208330664), (39, 805553776), (48, 654512443), (52, 604165332), (78, 402776888), (104, 302082666), (156, 201388444), (208, 151041333), (312, 100694222), (624, 50347111), (3499, 8978736), (6998, 4489368), (10497, 2992912), (13996, 2244684), (14389, 2183376), (20994, 1496456), (27992, 1122342), (28778, 1091688), (41988, 748228), (43167, 727792), (45487, 690672), (55984, 561171), (57556, 545844), (83976, 374114), (86334, 363896), (90974, 345336), (115112, 272922), (136461, 230224), (167952, 187057), (172668, 181948)]