1011661812

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{14389}}^1$

素因数の和:14443

約数の個数: 120

約数和(自身を含む): 3120212480

約数和(自身を除く): 2108550668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 81, 84, 93, 108, 124, 126, 162, 186, 189, 217, 252, 279, 324, 372, 378, 434, 558, 567, 651, 756, 837, 868, 1116, 1134, 1302, 1674, 1953, 2268, 2511, 2604, 3348, 3906, 5022, 5859, 7812, 10044, 11718, 14389, 17577, 23436, 28778, 35154, 43167, 57556, 70308, 86334, 100723, 129501, 172668, 201446, 259002, 302169, 388503, 402892, 446059, 518004, 604338, 777006, 892118, 906507, 1165509, 1208676, 1338177, 1554012, 1784236, 1813014, 2331018, 2676354, 2719521, 3122413, 3626028, 4014531, 4662036, 5352708, 5439042, 6244826, 8029062, 8158563, 9367239, 10878084, 12043593, 12489652, 16058124, 16317126, 18734478, 24087186, 28101717, 32634252, 36130779, 37468956, 48174372, 56203434, 72261558, 84305151, 112406868, 144523116, 168610302, 252915453, 337220604, 505830906, 1011661812]

約数ペア:

[(1, 1011661812), (2, 505830906), (3, 337220604), (4, 252915453), (6, 168610302), (7, 144523116), (9, 112406868), (12, 84305151), (14, 72261558), (18, 56203434), (21, 48174372), (27, 37468956), (28, 36130779), (31, 32634252), (36, 28101717), (42, 24087186), (54, 18734478), (62, 16317126), (63, 16058124), (81, 12489652), (84, 12043593), (93, 10878084), (108, 9367239), (124, 8158563), (126, 8029062), (162, 6244826), (186, 5439042), (189, 5352708), (217, 4662036), (252, 4014531), (279, 3626028), (324, 3122413), (372, 2719521), (378, 2676354), (434, 2331018), (558, 1813014), (567, 1784236), (651, 1554012), (756, 1338177), (837, 1208676), (868, 1165509), (1116, 906507), (1134, 892118), (1302, 777006), (1674, 604338), (1953, 518004), (2268, 446059), (2511, 402892), (2604, 388503), (3348, 302169), (3906, 259002), (5022, 201446), (5859, 172668), (7812, 129501), (10044, 100723), (11718, 86334), (14389, 70308), (17577, 57556), (23436, 43167), (28778, 35154)]