719505664

素因数分解:

$2^8\times {\mathrm{107}}^1\times {\mathrm{26267}}^1$

素因数の和:26390

約数の個数: 36

約数和(自身を含む): 1449678384

約数和(自身を除く): 730172720

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 256, 428, 856, 1712, 3424, 6848, 13696, 26267, 27392, 52534, 105068, 210136, 420272, 840544, 1681088, 2810569, 3362176, 5621138, 6724352, 11242276, 22484552, 44969104, 89938208, 179876416, 359752832, 719505664]

約数ペア:

[(1, 719505664), (2, 359752832), (4, 179876416), (8, 89938208), (16, 44969104), (32, 22484552), (64, 11242276), (107, 6724352), (128, 5621138), (214, 3362176), (256, 2810569), (428, 1681088), (856, 840544), (1712, 420272), (3424, 210136), (6848, 105068), (13696, 52534), (26267, 27392)]