1374895940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1019}}^1\times {\mathrm{6133}}^1$

素因数の和:7172

約数の個数: 48

約数和(自身を含む): 3153366720

約数和(自身を除く): 1778470780

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1019, 2038, 4076, 5095, 6133, 10190, 11209, 12266, 20380, 22418, 24532, 30665, 44836, 56045, 61330, 67463, 112090, 122660, 134926, 224180, 269852, 337315, 674630, 1349260, 6249527, 12499054, 24998108, 31247635, 62495270, 68744797, 124990540, 137489594, 274979188, 343723985, 687447970, 1374895940]

約数ペア:

[(1, 1374895940), (2, 687447970), (4, 343723985), (5, 274979188), (10, 137489594), (11, 124990540), (20, 68744797), (22, 62495270), (44, 31247635), (55, 24998108), (110, 12499054), (220, 6249527), (1019, 1349260), (2038, 674630), (4076, 337315), (5095, 269852), (6133, 224180), (10190, 134926), (11209, 122660), (12266, 112090), (20380, 67463), (22418, 61330), (24532, 56045), (30665, 44836)]