309930912

素因数分解:

$2^5\times 3^2\times {\mathrm{919}}^1\times {\mathrm{1171}}^1$

素因数の和:2106

約数の個数: 72

約数和(自身を含む): 883078560

約数和(自身を除く): 573147648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 919, 1171, 1838, 2342, 2757, 3513, 3676, 4684, 5514, 7026, 7352, 8271, 9368, 10539, 11028, 14052, 14704, 16542, 18736, 21078, 22056, 28104, 29408, 33084, 37472, 42156, 44112, 56208, 66168, 84312, 88224, 112416, 132336, 168624, 264672, 337248, 1076149, 2152298, 3228447, 4304596, 6456894, 8609192, 9685341, 12913788, 17218384, 19370682, 25827576, 34436768, 38741364, 51655152, 77482728, 103310304, 154965456, 309930912]

約数ペア:

[(1, 309930912), (2, 154965456), (3, 103310304), (4, 77482728), (6, 51655152), (8, 38741364), (9, 34436768), (12, 25827576), (16, 19370682), (18, 17218384), (24, 12913788), (32, 9685341), (36, 8609192), (48, 6456894), (72, 4304596), (96, 3228447), (144, 2152298), (288, 1076149), (919, 337248), (1171, 264672), (1838, 168624), (2342, 132336), (2757, 112416), (3513, 88224), (3676, 84312), (4684, 66168), (5514, 56208), (7026, 44112), (7352, 42156), (8271, 37472), (9368, 33084), (10539, 29408), (11028, 28104), (14052, 22056), (14704, 21078), (16542, 18736)]