788443072

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{1039}}^1$

素因数の和:1289

約数の個数: 56

約数和(自身を含む): 1597639680

約数和(自身を除く): 809196608

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 167, 284, 334, 568, 668, 1039, 1136, 1336, 2078, 2272, 2672, 4156, 4544, 5344, 8312, 10688, 11857, 16624, 23714, 33248, 47428, 66496, 73769, 94856, 147538, 173513, 189712, 295076, 347026, 379424, 590152, 694052, 758848, 1180304, 1388104, 2360608, 2776208, 4721216, 5552416, 11104832, 12319423, 24638846, 49277692, 98555384, 197110768, 394221536, 788443072]

約数ペア:

[(1, 788443072), (2, 394221536), (4, 197110768), (8, 98555384), (16, 49277692), (32, 24638846), (64, 12319423), (71, 11104832), (142, 5552416), (167, 4721216), (284, 2776208), (334, 2360608), (568, 1388104), (668, 1180304), (1039, 758848), (1136, 694052), (1336, 590152), (2078, 379424), (2272, 347026), (2672, 295076), (4156, 189712), (4544, 173513), (5344, 147538), (8312, 94856), (10688, 73769), (11857, 66496), (16624, 47428), (23714, 33248)]