2023157500

素因数分解:

$2^2\times 5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8893}}^1$

素因数の和:8937

約数の個数: 120

約数和(自身を含む): 5445831776

約数和(自身を除く): 3422674276

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 125, 130, 140, 175, 182, 250, 260, 325, 350, 364, 455, 500, 625, 650, 700, 875, 910, 1250, 1300, 1625, 1750, 1820, 2275, 2500, 3250, 3500, 4375, 4550, 6500, 8125, 8750, 8893, 9100, 11375, 16250, 17500, 17786, 22750, 32500, 35572, 44465, 45500, 56875, 62251, 88930, 113750, 115609, 124502, 177860, 222325, 227500, 231218, 249004, 311255, 444650, 462436, 578045, 622510, 809263, 889300, 1111625, 1156090, 1245020, 1556275, 1618526, 2223250, 2312180, 2890225, 3112550, 3237052, 4046315, 4446500, 5558125, 5780450, 6225100, 7781375, 8092630, 11116250, 11560900, 14451125, 15562750, 16185260, 20231575, 22232500, 28902250, 31125500, 38906875, 40463150, 57804500, 72255625, 77813750, 80926300, 101157875, 144511250, 155627500, 202315750, 289022500, 404631500, 505789375, 1011578750, 2023157500]

約数ペア:

[(1, 2023157500), (2, 1011578750), (4, 505789375), (5, 404631500), (7, 289022500), (10, 202315750), (13, 155627500), (14, 144511250), (20, 101157875), (25, 80926300), (26, 77813750), (28, 72255625), (35, 57804500), (50, 40463150), (52, 38906875), (65, 31125500), (70, 28902250), (91, 22232500), (100, 20231575), (125, 16185260), (130, 15562750), (140, 14451125), (175, 11560900), (182, 11116250), (250, 8092630), (260, 7781375), (325, 6225100), (350, 5780450), (364, 5558125), (455, 4446500), (500, 4046315), (625, 3237052), (650, 3112550), (700, 2890225), (875, 2312180), (910, 2223250), (1250, 1618526), (1300, 1556275), (1625, 1245020), (1750, 1156090), (1820, 1111625), (2275, 889300), (2500, 809263), (3250, 622510), (3500, 578045), (4375, 462436), (4550, 444650), (6500, 311255), (8125, 249004), (8750, 231218), (8893, 227500), (9100, 222325), (11375, 177860), (16250, 124502), (17500, 115609), (17786, 113750), (22750, 88930), (32500, 62251), (35572, 56875), (44465, 45500)]