7180532604

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{306389}}^1$

素因数の和:306440

約数の個数: 96

約数和(自身を含む): 21962035200

約数和(自身を除く): 14781502596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 217, 252, 279, 372, 378, 434, 558, 651, 756, 837, 868, 1116, 1302, 1674, 1953, 2604, 3348, 3906, 5859, 7812, 11718, 23436, 306389, 612778, 919167, 1225556, 1838334, 2144723, 2757501, 3676668, 4289446, 5515002, 6434169, 8272503, 8578892, 9498059, 11030004, 12868338, 16545006, 18996118, 19302507, 25736676, 28494177, 33090012, 37992236, 38605014, 56988354, 57907521, 66486413, 77210028, 85482531, 113976708, 115815042, 132972826, 170965062, 199459239, 231630084, 256447593, 265945652, 341930124, 398918478, 512895186, 598377717, 797836956, 1025790372, 1196755434, 1795133151, 2393510868, 3590266302, 7180532604]

約数ペア:

[(1, 7180532604), (2, 3590266302), (3, 2393510868), (4, 1795133151), (6, 1196755434), (7, 1025790372), (9, 797836956), (12, 598377717), (14, 512895186), (18, 398918478), (21, 341930124), (27, 265945652), (28, 256447593), (31, 231630084), (36, 199459239), (42, 170965062), (54, 132972826), (62, 115815042), (63, 113976708), (84, 85482531), (93, 77210028), (108, 66486413), (124, 57907521), (126, 56988354), (186, 38605014), (189, 37992236), (217, 33090012), (252, 28494177), (279, 25736676), (372, 19302507), (378, 18996118), (434, 16545006), (558, 12868338), (651, 11030004), (756, 9498059), (837, 8578892), (868, 8272503), (1116, 6434169), (1302, 5515002), (1674, 4289446), (1953, 3676668), (2604, 2757501), (3348, 2144723), (3906, 1838334), (5859, 1225556), (7812, 919167), (11718, 612778), (23436, 306389)]