675528364

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1\times {\mathrm{911}}^1$

素因数の和:1366

約数の個数: 48

約数和(自身を含む): 1375266816

約数和(自身を除く): 699738452

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 373, 497, 746, 911, 994, 1492, 1822, 1988, 2611, 3644, 5222, 6377, 10444, 12754, 25508, 26483, 52966, 64681, 105932, 129362, 185381, 258724, 339803, 370762, 452767, 679606, 741524, 905534, 1359212, 1811068, 2378621, 4757242, 9514484, 24126013, 48252026, 96504052, 168882091, 337764182, 675528364]

約数ペア:

[(1, 675528364), (2, 337764182), (4, 168882091), (7, 96504052), (14, 48252026), (28, 24126013), (71, 9514484), (142, 4757242), (284, 2378621), (373, 1811068), (497, 1359212), (746, 905534), (911, 741524), (994, 679606), (1492, 452767), (1822, 370762), (1988, 339803), (2611, 258724), (3644, 185381), (5222, 129362), (6377, 105932), (10444, 64681), (12754, 52966), (25508, 26483)]