80926300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8893}}^1$

素因数の和:8927

約数の個数: 72

約数和(自身を含む): 216159776

約数和(自身を除く): 135233476

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 8893, 9100, 17786, 35572, 44465, 62251, 88930, 115609, 124502, 177860, 222325, 231218, 249004, 311255, 444650, 462436, 578045, 622510, 809263, 889300, 1156090, 1245020, 1556275, 1618526, 2312180, 2890225, 3112550, 3237052, 4046315, 5780450, 6225100, 8092630, 11560900, 16185260, 20231575, 40463150, 80926300]

約数ペア:

[(1, 80926300), (2, 40463150), (4, 20231575), (5, 16185260), (7, 11560900), (10, 8092630), (13, 6225100), (14, 5780450), (20, 4046315), (25, 3237052), (26, 3112550), (28, 2890225), (35, 2312180), (50, 1618526), (52, 1556275), (65, 1245020), (70, 1156090), (91, 889300), (100, 809263), (130, 622510), (140, 578045), (175, 462436), (182, 444650), (260, 311255), (325, 249004), (350, 231218), (364, 222325), (455, 177860), (650, 124502), (700, 115609), (910, 88930), (1300, 62251), (1820, 44465), (2275, 35572), (4550, 17786), (8893, 9100)]