774976788

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{8783}}^1$

素因数の和:8858

約数の個数: 96

約数和(自身を含む): 2164377600

約数和(自身を除く): 1389400812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 43, 54, 57, 76, 86, 108, 114, 129, 171, 172, 228, 258, 342, 387, 513, 516, 684, 774, 817, 1026, 1161, 1548, 1634, 2052, 2322, 2451, 3268, 4644, 4902, 7353, 8783, 9804, 14706, 17566, 22059, 26349, 29412, 35132, 44118, 52698, 79047, 88236, 105396, 158094, 166877, 237141, 316188, 333754, 377669, 474282, 500631, 667508, 755338, 948564, 1001262, 1133007, 1501893, 1510676, 2002524, 2266014, 3003786, 3399021, 4505679, 4532028, 6007572, 6798042, 7175711, 9011358, 10197063, 13596084, 14351422, 18022716, 20394126, 21527133, 28702844, 40788252, 43054266, 64581399, 86108532, 129162798, 193744197, 258325596, 387488394, 774976788]

約数ペア:

[(1, 774976788), (2, 387488394), (3, 258325596), (4, 193744197), (6, 129162798), (9, 86108532), (12, 64581399), (18, 43054266), (19, 40788252), (27, 28702844), (36, 21527133), (38, 20394126), (43, 18022716), (54, 14351422), (57, 13596084), (76, 10197063), (86, 9011358), (108, 7175711), (114, 6798042), (129, 6007572), (171, 4532028), (172, 4505679), (228, 3399021), (258, 3003786), (342, 2266014), (387, 2002524), (513, 1510676), (516, 1501893), (684, 1133007), (774, 1001262), (817, 948564), (1026, 755338), (1161, 667508), (1548, 500631), (1634, 474282), (2052, 377669), (2322, 333754), (2451, 316188), (3268, 237141), (4644, 166877), (4902, 158094), (7353, 105396), (8783, 88236), (9804, 79047), (14706, 52698), (17566, 44118), (22059, 35132), (26349, 29412)]