630321216

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1669}}^1$

素因数の和:1972

約数の個数: 112

約数和(自身を含む): 1913900160

約数和(自身を除く): 1283578944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 281, 336, 448, 562, 672, 843, 1124, 1344, 1669, 1686, 1967, 2248, 3338, 3372, 3934, 4496, 5007, 5901, 6676, 6744, 7868, 8992, 10014, 11683, 11802, 13352, 13488, 15736, 17984, 20028, 23366, 23604, 26704, 26976, 31472, 35049, 40056, 46732, 47208, 53408, 53952, 62944, 70098, 80112, 93464, 94416, 106816, 125888, 140196, 160224, 186928, 188832, 280392, 320448, 373856, 377664, 468989, 560784, 747712, 937978, 1121568, 1406967, 1875956, 2243136, 2813934, 3282923, 3751912, 5627868, 6565846, 7503824, 9848769, 11255736, 13131692, 15007648, 19697538, 22511472, 26263384, 30015296, 39395076, 45022944, 52526768, 78790152, 90045888, 105053536, 157580304, 210107072, 315160608, 630321216]

約数ペア:

[(1, 630321216), (2, 315160608), (3, 210107072), (4, 157580304), (6, 105053536), (7, 90045888), (8, 78790152), (12, 52526768), (14, 45022944), (16, 39395076), (21, 30015296), (24, 26263384), (28, 22511472), (32, 19697538), (42, 15007648), (48, 13131692), (56, 11255736), (64, 9848769), (84, 7503824), (96, 6565846), (112, 5627868), (168, 3751912), (192, 3282923), (224, 2813934), (281, 2243136), (336, 1875956), (448, 1406967), (562, 1121568), (672, 937978), (843, 747712), (1124, 560784), (1344, 468989), (1669, 377664), (1686, 373856), (1967, 320448), (2248, 280392), (3338, 188832), (3372, 186928), (3934, 160224), (4496, 140196), (5007, 125888), (5901, 106816), (6676, 94416), (6744, 93464), (7868, 80112), (8992, 70098), (10014, 62944), (11683, 53952), (11802, 53408), (13352, 47208), (13488, 46732), (15736, 40056), (17984, 35049), (20028, 31472), (23366, 26976), (23604, 26704)]