673813360

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{617}}^1$

素因数の和:731

約数の個数: 160

約数和(自身を含む): 1837328832

約数和(自身を除く): 1163515472

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 34, 40, 44, 55, 68, 73, 80, 85, 88, 110, 136, 146, 170, 176, 187, 220, 272, 292, 340, 365, 374, 440, 584, 617, 680, 730, 748, 803, 880, 935, 1168, 1234, 1241, 1360, 1460, 1496, 1606, 1870, 2468, 2482, 2920, 2992, 3085, 3212, 3740, 4015, 4936, 4964, 5840, 6170, 6205, 6424, 6787, 7480, 8030, 9872, 9928, 10489, 12340, 12410, 12848, 13574, 13651, 14960, 16060, 19856, 20978, 24680, 24820, 27148, 27302, 32120, 33935, 41956, 45041, 49360, 49640, 52445, 54296, 54604, 64240, 67870, 68255, 83912, 90082, 99280, 104890, 108592, 109208, 115379, 135740, 136510, 167824, 180164, 209780, 218416, 225205, 230758, 271480, 273020, 360328, 419560, 450410, 461516, 495451, 542960, 546040, 576895, 720656, 765697, 839120, 900820, 923032, 990902, 1092080, 1153790, 1531394, 1801640, 1846064, 1981804, 2307580, 2477255, 3062788, 3603280, 3828485, 3963608, 4615160, 4954510, 6125576, 7656970, 7927216, 8422667, 9230320, 9909020, 12251152, 15313940, 16845334, 19818040, 30627880, 33690668, 39636080, 42113335, 61255760, 67381336, 84226670, 134762672, 168453340, 336906680, 673813360]

約数ペア:

[(1, 673813360), (2, 336906680), (4, 168453340), (5, 134762672), (8, 84226670), (10, 67381336), (11, 61255760), (16, 42113335), (17, 39636080), (20, 33690668), (22, 30627880), (34, 19818040), (40, 16845334), (44, 15313940), (55, 12251152), (68, 9909020), (73, 9230320), (80, 8422667), (85, 7927216), (88, 7656970), (110, 6125576), (136, 4954510), (146, 4615160), (170, 3963608), (176, 3828485), (187, 3603280), (220, 3062788), (272, 2477255), (292, 2307580), (340, 1981804), (365, 1846064), (374, 1801640), (440, 1531394), (584, 1153790), (617, 1092080), (680, 990902), (730, 923032), (748, 900820), (803, 839120), (880, 765697), (935, 720656), (1168, 576895), (1234, 546040), (1241, 542960), (1360, 495451), (1460, 461516), (1496, 450410), (1606, 419560), (1870, 360328), (2468, 273020), (2482, 271480), (2920, 230758), (2992, 225205), (3085, 218416), (3212, 209780), (3740, 180164), (4015, 167824), (4936, 136510), (4964, 135740), (5840, 115379), (6170, 109208), (6205, 108592), (6424, 104890), (6787, 99280), (7480, 90082), (8030, 83912), (9872, 68255), (9928, 67870), (10489, 64240), (12340, 54604), (12410, 54296), (12848, 52445), (13574, 49640), (13651, 49360), (14960, 45041), (16060, 41956), (19856, 33935), (20978, 32120), (24680, 27302), (24820, 27148)]