8148710376

素因数分解:

$2^3\times 3^3\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{4721}}^1$

素因数の和:4928

約数の個数: 128

約数和(自身を含む): 23186908800

約数和(自身を除く): 15038198424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 108, 122, 131, 183, 216, 244, 262, 366, 393, 488, 524, 549, 732, 786, 1048, 1098, 1179, 1464, 1572, 1647, 2196, 2358, 3144, 3294, 3537, 4392, 4716, 4721, 6588, 7074, 7991, 9432, 9442, 13176, 14148, 14163, 15982, 18884, 23973, 28296, 28326, 31964, 37768, 42489, 47946, 56652, 63928, 71919, 84978, 95892, 113304, 127467, 143838, 169956, 191784, 215757, 254934, 287676, 287981, 339912, 431514, 509868, 575352, 575962, 618451, 863028, 863943, 1019736, 1151924, 1236902, 1726056, 1727886, 1855353, 2303848, 2473804, 2591829, 3455772, 3710706, 4947608, 5183658, 5566059, 6911544, 7421412, 7775487, 10367316, 11132118, 14842824, 15550974, 16698177, 20734632, 22264236, 31101948, 33396354, 37725511, 44528472, 62203896, 66792708, 75451022, 113176533, 133585416, 150902044, 226353066, 301804088, 339529599, 452706132, 679059198, 905412264, 1018588797, 1358118396, 2037177594, 2716236792, 4074355188, 8148710376]

約数ペア:

[(1, 8148710376), (2, 4074355188), (3, 2716236792), (4, 2037177594), (6, 1358118396), (8, 1018588797), (9, 905412264), (12, 679059198), (18, 452706132), (24, 339529599), (27, 301804088), (36, 226353066), (54, 150902044), (61, 133585416), (72, 113176533), (108, 75451022), (122, 66792708), (131, 62203896), (183, 44528472), (216, 37725511), (244, 33396354), (262, 31101948), (366, 22264236), (393, 20734632), (488, 16698177), (524, 15550974), (549, 14842824), (732, 11132118), (786, 10367316), (1048, 7775487), (1098, 7421412), (1179, 6911544), (1464, 5566059), (1572, 5183658), (1647, 4947608), (2196, 3710706), (2358, 3455772), (3144, 2591829), (3294, 2473804), (3537, 2303848), (4392, 1855353), (4716, 1727886), (4721, 1726056), (6588, 1236902), (7074, 1151924), (7991, 1019736), (9432, 863943), (9442, 863028), (13176, 618451), (14148, 575962), (14163, 575352), (15982, 509868), (18884, 431514), (23973, 339912), (28296, 287981), (28326, 287676), (31964, 254934), (37768, 215757), (42489, 191784), (47946, 169956), (56652, 143838), (63928, 127467), (71919, 113304), (84978, 95892)]