622946922

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{1069}}^1$

素因数の和:1359

約数の個数: 64

約数和(自身を含む): 1392061440

約数和(自身を除く): 769114518

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 241, 403, 482, 723, 806, 1069, 1209, 1446, 2138, 2418, 3133, 3207, 6266, 6414, 7471, 9399, 13897, 14942, 18798, 22413, 27794, 33139, 41691, 44826, 66278, 83382, 97123, 99417, 194246, 198834, 257629, 291369, 430807, 515258, 582738, 772887, 861614, 1292421, 1545774, 2584842, 3349177, 6698354, 7986499, 10047531, 15972998, 20095062, 23959497, 47918994, 103824487, 207648974, 311473461, 622946922]

約数ペア:

[(1, 622946922), (2, 311473461), (3, 207648974), (6, 103824487), (13, 47918994), (26, 23959497), (31, 20095062), (39, 15972998), (62, 10047531), (78, 7986499), (93, 6698354), (186, 3349177), (241, 2584842), (403, 1545774), (482, 1292421), (723, 861614), (806, 772887), (1069, 582738), (1209, 515258), (1446, 430807), (2138, 291369), (2418, 257629), (3133, 198834), (3207, 194246), (6266, 99417), (6414, 97123), (7471, 83382), (9399, 66278), (13897, 44826), (14942, 41691), (18798, 33139), (22413, 27794)]