391672008

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59779}}^1$

素因数の和:59811

約数の個数: 96

約数和(自身を含む): 1305595200

約数和(自身を除く): 913923192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 59779, 119558, 179337, 239116, 358674, 418453, 478232, 538011, 717348, 777127, 836906, 1076022, 1255359, 1434696, 1554254, 1673812, 2152044, 2331381, 2510718, 3108508, 3347624, 3766077, 4304088, 4662762, 5021436, 5439889, 6217016, 6994143, 7532154, 9325524, 10042872, 10879778, 13988286, 15064308, 16319667, 18651048, 21759556, 27976572, 30128616, 32639334, 43519112, 48959001, 55953144, 65278668, 97918002, 130557336, 195836004, 391672008]

約数ペア:

[(1, 391672008), (2, 195836004), (3, 130557336), (4, 97918002), (6, 65278668), (7, 55953144), (8, 48959001), (9, 43519112), (12, 32639334), (13, 30128616), (14, 27976572), (18, 21759556), (21, 18651048), (24, 16319667), (26, 15064308), (28, 13988286), (36, 10879778), (39, 10042872), (42, 9325524), (52, 7532154), (56, 6994143), (63, 6217016), (72, 5439889), (78, 5021436), (84, 4662762), (91, 4304088), (104, 3766077), (117, 3347624), (126, 3108508), (156, 2510718), (168, 2331381), (182, 2152044), (234, 1673812), (252, 1554254), (273, 1434696), (312, 1255359), (364, 1076022), (468, 836906), (504, 777127), (546, 717348), (728, 538011), (819, 478232), (936, 418453), (1092, 358674), (1638, 239116), (2184, 179337), (3276, 119558), (6552, 59779)]