1285685724

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{1511}}^1$

素因数の和:1675

約数の個数: 96

約数和(自身を含む): 3285950976

約数和(自身を除く): 2000265252

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 43, 51, 68, 86, 97, 102, 129, 172, 194, 204, 258, 291, 388, 516, 582, 731, 1164, 1462, 1511, 1649, 2193, 2924, 3022, 3298, 4171, 4386, 4533, 4947, 6044, 6596, 8342, 8772, 9066, 9894, 12513, 16684, 18132, 19788, 25026, 25687, 50052, 51374, 64973, 70907, 77061, 102748, 129946, 141814, 146567, 154122, 194919, 212721, 259892, 283628, 293134, 308244, 389838, 425442, 439701, 586268, 779676, 850884, 879402, 1104541, 1758804, 2209082, 2491639, 3313623, 4418164, 4983278, 6302381, 6627246, 7474917, 9966556, 12604762, 13254492, 14949834, 18907143, 25209524, 29899668, 37814286, 75628572, 107140477, 214280954, 321421431, 428561908, 642842862, 1285685724]

約数ペア:

[(1, 1285685724), (2, 642842862), (3, 428561908), (4, 321421431), (6, 214280954), (12, 107140477), (17, 75628572), (34, 37814286), (43, 29899668), (51, 25209524), (68, 18907143), (86, 14949834), (97, 13254492), (102, 12604762), (129, 9966556), (172, 7474917), (194, 6627246), (204, 6302381), (258, 4983278), (291, 4418164), (388, 3313623), (516, 2491639), (582, 2209082), (731, 1758804), (1164, 1104541), (1462, 879402), (1511, 850884), (1649, 779676), (2193, 586268), (2924, 439701), (3022, 425442), (3298, 389838), (4171, 308244), (4386, 293134), (4533, 283628), (4947, 259892), (6044, 212721), (6596, 194919), (8342, 154122), (8772, 146567), (9066, 141814), (9894, 129946), (12513, 102748), (16684, 77061), (18132, 70907), (19788, 64973), (25026, 51374), (25687, 50052)]