100051000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{14293}}^1$

素因数の和:14321

約数の個数: 64

約数和(自身を含む): 267583680

約数和(自身を除く): 167532680

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, 3500, 7000, 14293, 28586, 57172, 71465, 100051, 114344, 142930, 200102, 285860, 357325, 400204, 500255, 571720, 714650, 800408, 1000510, 1429300, 1786625, 2001020, 2501275, 2858600, 3573250, 4002040, 5002550, 7146500, 10005100, 12506375, 14293000, 20010200, 25012750, 50025500, 100051000]

約数ペア:

[(1, 100051000), (2, 50025500), (4, 25012750), (5, 20010200), (7, 14293000), (8, 12506375), (10, 10005100), (14, 7146500), (20, 5002550), (25, 4002040), (28, 3573250), (35, 2858600), (40, 2501275), (50, 2001020), (56, 1786625), (70, 1429300), (100, 1000510), (125, 800408), (140, 714650), (175, 571720), (200, 500255), (250, 400204), (280, 357325), (350, 285860), (500, 200102), (700, 142930), (875, 114344), (1000, 100051), (1400, 71465), (1750, 57172), (3500, 28586), (7000, 14293)]