310533444

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{1187}}^1$

素因数の和:1266

約数の個数: 108

約数和(自身を含む): 870485616

約数和(自身を除く): 559952172

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 117, 129, 156, 169, 172, 234, 258, 338, 387, 468, 507, 516, 559, 676, 774, 1014, 1118, 1187, 1521, 1548, 1677, 2028, 2236, 2374, 3042, 3354, 3561, 4748, 5031, 6084, 6708, 7122, 7267, 10062, 10683, 14244, 14534, 15431, 20124, 21366, 21801, 29068, 30862, 42732, 43602, 46293, 51041, 61724, 65403, 87204, 92586, 102082, 130806, 138879, 153123, 185172, 200603, 204164, 261612, 277758, 306246, 401206, 459369, 555516, 601809, 612492, 663533, 802412, 918738, 1203618, 1327066, 1805427, 1837476, 1990599, 2407236, 2654132, 3610854, 3981198, 5971797, 7221708, 7962396, 8625929, 11943594, 17251858, 23887188, 25877787, 34503716, 51755574, 77633361, 103511148, 155266722, 310533444]

約数ペア:

[(1, 310533444), (2, 155266722), (3, 103511148), (4, 77633361), (6, 51755574), (9, 34503716), (12, 25877787), (13, 23887188), (18, 17251858), (26, 11943594), (36, 8625929), (39, 7962396), (43, 7221708), (52, 5971797), (78, 3981198), (86, 3610854), (117, 2654132), (129, 2407236), (156, 1990599), (169, 1837476), (172, 1805427), (234, 1327066), (258, 1203618), (338, 918738), (387, 802412), (468, 663533), (507, 612492), (516, 601809), (559, 555516), (676, 459369), (774, 401206), (1014, 306246), (1118, 277758), (1187, 261612), (1521, 204164), (1548, 200603), (1677, 185172), (2028, 153123), (2236, 138879), (2374, 130806), (3042, 102082), (3354, 92586), (3561, 87204), (4748, 65403), (5031, 61724), (6084, 51041), (6708, 46293), (7122, 43602), (7267, 42732), (10062, 30862), (10683, 29068), (14244, 21801), (14534, 21366), (15431, 20124)]