492067216

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{751}}^1\times {\mathrm{1321}}^1$

素因数の和:2111

約数の個数: 40

約数和(自身を含む): 986190848

約数和(自身を除く): 494123632

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 751, 1321, 1502, 2642, 3004, 5284, 6008, 10568, 12016, 21136, 23281, 40951, 46562, 81902, 93124, 163804, 186248, 327608, 372496, 655216, 992071, 1984142, 3968284, 7936568, 15873136, 30754201, 61508402, 123016804, 246033608, 492067216]

約数ペア:

[(1, 492067216), (2, 246033608), (4, 123016804), (8, 61508402), (16, 30754201), (31, 15873136), (62, 7936568), (124, 3968284), (248, 1984142), (496, 992071), (751, 655216), (1321, 372496), (1502, 327608), (2642, 186248), (3004, 163804), (5284, 93124), (6008, 81902), (10568, 46562), (12016, 40951), (21136, 23281)]