355281276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{599}}^1$

素因数の和:943

約数の個数: 96

約数和(自身を含む): 993484800

約数和(自身を除く): 638203524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 307, 322, 483, 599, 614, 644, 921, 966, 1198, 1228, 1797, 1842, 1932, 2149, 2396, 3594, 3684, 4193, 4298, 6447, 7061, 7188, 8386, 8596, 12579, 12894, 13777, 14122, 16772, 21183, 25158, 25788, 27554, 28244, 41331, 42366, 49427, 50316, 55108, 82662, 84732, 96439, 98854, 148281, 165324, 183893, 192878, 197708, 289317, 296562, 367786, 385756, 551679, 578634, 593124, 735572, 1103358, 1157268, 1287251, 2206716, 2574502, 3861753, 4229539, 5149004, 7723506, 8459078, 12688617, 15447012, 16918156, 25377234, 29606773, 50754468, 59213546, 88820319, 118427092, 177640638, 355281276]

約数ペア:

[(1, 355281276), (2, 177640638), (3, 118427092), (4, 88820319), (6, 59213546), (7, 50754468), (12, 29606773), (14, 25377234), (21, 16918156), (23, 15447012), (28, 12688617), (42, 8459078), (46, 7723506), (69, 5149004), (84, 4229539), (92, 3861753), (138, 2574502), (161, 2206716), (276, 1287251), (307, 1157268), (322, 1103358), (483, 735572), (599, 593124), (614, 578634), (644, 551679), (921, 385756), (966, 367786), (1198, 296562), (1228, 289317), (1797, 197708), (1842, 192878), (1932, 183893), (2149, 165324), (2396, 148281), (3594, 98854), (3684, 96439), (4193, 84732), (4298, 82662), (6447, 55108), (7061, 50316), (7188, 49427), (8386, 42366), (8596, 41331), (12579, 28244), (12894, 27554), (13777, 25788), (14122, 25158), (16772, 21183)]