663679968

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{3217}}^1$

素因数の和:3544

約数の個数: 96

約数和(自身を含む): 1998146304

約数和(自身を除く): 1334466336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 307, 336, 614, 672, 921, 1228, 1842, 2149, 2456, 3217, 3684, 4298, 4912, 6434, 6447, 7368, 8596, 9651, 9824, 12868, 12894, 14736, 17192, 19302, 22519, 25736, 25788, 29472, 34384, 38604, 45038, 51472, 51576, 67557, 68768, 77208, 90076, 102944, 103152, 135114, 154416, 180152, 206304, 270228, 308832, 360304, 540456, 720608, 987619, 1080912, 1975238, 2161824, 2962857, 3950476, 5925714, 6913333, 7900952, 11851428, 13826666, 15801904, 20739999, 23702856, 27653332, 31603808, 41479998, 47405712, 55306664, 82959996, 94811424, 110613328, 165919992, 221226656, 331839984, 663679968]

約数ペア:

[(1, 663679968), (2, 331839984), (3, 221226656), (4, 165919992), (6, 110613328), (7, 94811424), (8, 82959996), (12, 55306664), (14, 47405712), (16, 41479998), (21, 31603808), (24, 27653332), (28, 23702856), (32, 20739999), (42, 15801904), (48, 13826666), (56, 11851428), (84, 7900952), (96, 6913333), (112, 5925714), (168, 3950476), (224, 2962857), (307, 2161824), (336, 1975238), (614, 1080912), (672, 987619), (921, 720608), (1228, 540456), (1842, 360304), (2149, 308832), (2456, 270228), (3217, 206304), (3684, 180152), (4298, 154416), (4912, 135114), (6434, 103152), (6447, 102944), (7368, 90076), (8596, 77208), (9651, 68768), (9824, 67557), (12868, 51576), (12894, 51472), (14736, 45038), (17192, 38604), (19302, 34384), (22519, 29472), (25736, 25788)]