15674473808

素因数分解:

$2^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{7877}}^1$

素因数の和:8164

約数の個数: 80

約数和(自身を含む): 35245541760

約数和(自身を除く): 19571067952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 109, 112, 163, 218, 326, 436, 652, 763, 872, 1141, 1304, 1526, 1744, 2282, 2608, 3052, 4564, 6104, 7877, 9128, 12208, 15754, 17767, 18256, 31508, 35534, 55139, 63016, 71068, 110278, 124369, 126032, 142136, 220556, 248738, 284272, 441112, 497476, 858593, 882224, 994952, 1283951, 1717186, 1989904, 2567902, 3434372, 5135804, 6010151, 6868744, 8987657, 10271608, 12020302, 13737488, 17975314, 20543216, 24040604, 35950628, 48081208, 71901256, 96162416, 139950659, 143802512, 279901318, 559802636, 979654613, 1119605272, 1959309226, 2239210544, 3918618452, 7837236904, 15674473808]

約数ペア:

[(1, 15674473808), (2, 7837236904), (4, 3918618452), (7, 2239210544), (8, 1959309226), (14, 1119605272), (16, 979654613), (28, 559802636), (56, 279901318), (109, 143802512), (112, 139950659), (163, 96162416), (218, 71901256), (326, 48081208), (436, 35950628), (652, 24040604), (763, 20543216), (872, 17975314), (1141, 13737488), (1304, 12020302), (1526, 10271608), (1744, 8987657), (2282, 6868744), (2608, 6010151), (3052, 5135804), (4564, 3434372), (6104, 2567902), (7877, 1989904), (9128, 1717186), (12208, 1283951), (15754, 994952), (17767, 882224), (18256, 858593), (31508, 497476), (35534, 441112), (55139, 284272), (63016, 248738), (71068, 220556), (110278, 142136), (124369, 126032)]