268432850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{3209}}^1$

素因数の和:3467

約数の個数: 48

約数和(自身を含む): 573177600

約数和(自身を除く): 304744750

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 239, 350, 478, 1195, 1673, 2390, 3209, 3346, 5975, 6418, 8365, 11950, 16045, 16730, 22463, 32090, 41825, 44926, 80225, 83650, 112315, 160450, 224630, 561575, 766951, 1123150, 1533902, 3834755, 5368657, 7669510, 10737314, 19173775, 26843285, 38347550, 53686570, 134216425, 268432850]

約数ペア:

[(1, 268432850), (2, 134216425), (5, 53686570), (7, 38347550), (10, 26843285), (14, 19173775), (25, 10737314), (35, 7669510), (50, 5368657), (70, 3834755), (175, 1533902), (239, 1123150), (350, 766951), (478, 561575), (1195, 224630), (1673, 160450), (2390, 112315), (3209, 83650), (3346, 80225), (5975, 44926), (6418, 41825), (8365, 32090), (11950, 22463), (16045, 16730)]