141620304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{809}}^1$

素因数の和:1348

約数の個数: 80

約数和(自身を含む): 419437440

約数和(自身を除く): 277817136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 521, 809, 1042, 1563, 1618, 2084, 2427, 3126, 3236, 3647, 4168, 4854, 5663, 6252, 6472, 7294, 8336, 9708, 10941, 11326, 12504, 12944, 14588, 16989, 19416, 21882, 22652, 25008, 29176, 33978, 38832, 43764, 45304, 58352, 67956, 87528, 90608, 135912, 175056, 271824, 421489, 842978, 1264467, 1685956, 2528934, 2950423, 3371912, 5057868, 5900846, 6743824, 8851269, 10115736, 11801692, 17702538, 20231472, 23603384, 35405076, 47206768, 70810152, 141620304]

約数ペア:

[(1, 141620304), (2, 70810152), (3, 47206768), (4, 35405076), (6, 23603384), (7, 20231472), (8, 17702538), (12, 11801692), (14, 10115736), (16, 8851269), (21, 6743824), (24, 5900846), (28, 5057868), (42, 3371912), (48, 2950423), (56, 2528934), (84, 1685956), (112, 1264467), (168, 842978), (336, 421489), (521, 271824), (809, 175056), (1042, 135912), (1563, 90608), (1618, 87528), (2084, 67956), (2427, 58352), (3126, 45304), (3236, 43764), (3647, 38832), (4168, 33978), (4854, 29176), (5663, 25008), (6252, 22652), (6472, 21882), (7294, 19416), (8336, 16989), (9708, 14588), (10941, 12944), (11326, 12504)]