16051000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{2293}}^1$

素因数の和:2321

約数の個数: 64

約数和(自身を含む): 42943680

約数和(自身を除く): 26892680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 125, 140, 175, 200, 250, 280, 350, 500, 700, 875, 1000, 1400, 1750, 2293, 3500, 4586, 7000, 9172, 11465, 16051, 18344, 22930, 32102, 45860, 57325, 64204, 80255, 91720, 114650, 128408, 160510, 229300, 286625, 321020, 401275, 458600, 573250, 642040, 802550, 1146500, 1605100, 2006375, 2293000, 3210200, 4012750, 8025500, 16051000]

約数ペア:

[(1, 16051000), (2, 8025500), (4, 4012750), (5, 3210200), (7, 2293000), (8, 2006375), (10, 1605100), (14, 1146500), (20, 802550), (25, 642040), (28, 573250), (35, 458600), (40, 401275), (50, 321020), (56, 286625), (70, 229300), (100, 160510), (125, 128408), (140, 114650), (175, 91720), (200, 80255), (250, 64204), (280, 57325), (350, 45860), (500, 32102), (700, 22930), (875, 18344), (1000, 16051), (1400, 11465), (1750, 9172), (2293, 7000), (3500, 4586)]