1305109888

素因数分解:

$2^7\times {\mathrm{769}}^1\times {\mathrm{13259}}^1$

素因数の和:14042

約数の個数: 32

約数和(自身を含む): 2603601000

約数和(自身を除く): 1298491112

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 769, 1538, 3076, 6152, 12304, 13259, 24608, 26518, 49216, 53036, 98432, 106072, 212144, 424288, 848576, 1697152, 10196171, 20392342, 40784684, 81569368, 163138736, 326277472, 652554944, 1305109888]

約数ペア:

[(1, 1305109888), (2, 652554944), (4, 326277472), (8, 163138736), (16, 81569368), (32, 40784684), (64, 20392342), (128, 10196171), (769, 1697152), (1538, 848576), (3076, 424288), (6152, 212144), (12304, 106072), (13259, 98432), (24608, 53036), (26518, 49216)]