4056550144

素因数分解:

$2^8\times {\mathrm{79}}^2\times {\mathrm{2539}}^1$

素因数の和:2713

約数の個数: 54

約数和(自身を含む): 8204278740

約数和(自身を除く): 4147728596

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 316, 632, 1264, 2528, 2539, 5056, 5078, 6241, 10112, 10156, 12482, 20224, 20312, 24964, 40624, 49928, 81248, 99856, 162496, 199712, 200581, 324992, 399424, 401162, 649984, 798848, 802324, 1597696, 1604648, 3209296, 6418592, 12837184, 15845899, 25674368, 31691798, 51348736, 63383596, 126767192, 253534384, 507068768, 1014137536, 2028275072, 4056550144]

約数ペア:

[(1, 4056550144), (2, 2028275072), (4, 1014137536), (8, 507068768), (16, 253534384), (32, 126767192), (64, 63383596), (79, 51348736), (128, 31691798), (158, 25674368), (256, 15845899), (316, 12837184), (632, 6418592), (1264, 3209296), (2528, 1604648), (2539, 1597696), (5056, 802324), (5078, 798848), (6241, 649984), (10112, 401162), (10156, 399424), (12482, 324992), (20224, 200581), (20312, 199712), (24964, 162496), (40624, 99856), (49928, 81248)]