810267304

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{197}}^1\times {\mathrm{607}}^1$

素因数の和:839

約数の個数: 96

約数和(自身を含む): 1921328640

約数和(自身を除く): 1111061336

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 197, 242, 308, 394, 484, 607, 616, 788, 847, 968, 1214, 1379, 1576, 1694, 2167, 2428, 2758, 3388, 4249, 4334, 4856, 5516, 6677, 6776, 8498, 8668, 11032, 13354, 15169, 16996, 17336, 23837, 26708, 30338, 33992, 46739, 47674, 53416, 60676, 73447, 93478, 95348, 119579, 121352, 146894, 166859, 186956, 190696, 239158, 293788, 333718, 373912, 478316, 514129, 587576, 667436, 837053, 956632, 1028258, 1315369, 1334872, 1674106, 2056516, 2630738, 3348212, 4113032, 5261476, 6696424, 9207583, 10522952, 14469059, 18415166, 28938118, 36830332, 57876236, 73660664, 101283413, 115752472, 202566826, 405133652, 810267304]

約数ペア:

[(1, 810267304), (2, 405133652), (4, 202566826), (7, 115752472), (8, 101283413), (11, 73660664), (14, 57876236), (22, 36830332), (28, 28938118), (44, 18415166), (56, 14469059), (77, 10522952), (88, 9207583), (121, 6696424), (154, 5261476), (197, 4113032), (242, 3348212), (308, 2630738), (394, 2056516), (484, 1674106), (607, 1334872), (616, 1315369), (788, 1028258), (847, 956632), (968, 837053), (1214, 667436), (1379, 587576), (1576, 514129), (1694, 478316), (2167, 373912), (2428, 333718), (2758, 293788), (3388, 239158), (4249, 190696), (4334, 186956), (4856, 166859), (5516, 146894), (6677, 121352), (6776, 119579), (8498, 95348), (8668, 93478), (11032, 73447), (13354, 60676), (15169, 53416), (16996, 47674), (17336, 46739), (23837, 33992), (26708, 30338)]