15707967128

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^2\times {\mathrm{2143}}^1$

素因数の和:2341

約数の個数: 96

約数和(自身を含む): 35880268800

約数和(自身を除く): 20172301672

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 83, 133, 152, 166, 266, 332, 532, 581, 664, 1064, 1162, 1577, 2143, 2324, 3154, 4286, 4648, 6308, 6889, 8572, 11039, 12616, 13778, 15001, 17144, 22078, 27556, 30002, 40717, 44156, 48223, 55112, 60004, 81434, 88312, 96446, 120008, 130891, 162868, 177869, 192892, 261782, 285019, 325736, 355738, 385784, 523564, 570038, 711476, 916237, 1047128, 1140076, 1245083, 1422952, 1832474, 2280152, 2490166, 3379511, 3664948, 4980332, 6759022, 7329896, 9960664, 13518044, 14763127, 23656577, 27036088, 29526254, 47313154, 59052508, 94626308, 103341889, 118105016, 189252616, 206683778, 280499413, 413367556, 560998826, 826735112, 1121997652, 1963495891, 2243995304, 3926991782, 7853983564, 15707967128]

約数ペア:

[(1, 15707967128), (2, 7853983564), (4, 3926991782), (7, 2243995304), (8, 1963495891), (14, 1121997652), (19, 826735112), (28, 560998826), (38, 413367556), (56, 280499413), (76, 206683778), (83, 189252616), (133, 118105016), (152, 103341889), (166, 94626308), (266, 59052508), (332, 47313154), (532, 29526254), (581, 27036088), (664, 23656577), (1064, 14763127), (1162, 13518044), (1577, 9960664), (2143, 7329896), (2324, 6759022), (3154, 4980332), (4286, 3664948), (4648, 3379511), (6308, 2490166), (6889, 2280152), (8572, 1832474), (11039, 1422952), (12616, 1245083), (13778, 1140076), (15001, 1047128), (17144, 916237), (22078, 711476), (27556, 570038), (30002, 523564), (40717, 385784), (44156, 355738), (48223, 325736), (55112, 285019), (60004, 261782), (81434, 192892), (88312, 177869), (96446, 162868), (120008, 130891)]