1036115000

素因数分解:

$2^3\times 5^4\times {\mathrm{47}}^1\times {\mathrm{4409}}^1$

素因数の和:4482

約数の個数: 80

約数和(自身を含む): 2479831200

約数和(自身を除く): 1443716200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 47, 50, 94, 100, 125, 188, 200, 235, 250, 376, 470, 500, 625, 940, 1000, 1175, 1250, 1880, 2350, 2500, 4409, 4700, 5000, 5875, 8818, 9400, 11750, 17636, 22045, 23500, 29375, 35272, 44090, 47000, 58750, 88180, 110225, 117500, 176360, 207223, 220450, 235000, 414446, 440900, 551125, 828892, 881800, 1036115, 1102250, 1657784, 2072230, 2204500, 2755625, 4144460, 4409000, 5180575, 5511250, 8288920, 10361150, 11022500, 20722300, 22045000, 25902875, 41444600, 51805750, 103611500, 129514375, 207223000, 259028750, 518057500, 1036115000]

約数ペア:

[(1, 1036115000), (2, 518057500), (4, 259028750), (5, 207223000), (8, 129514375), (10, 103611500), (20, 51805750), (25, 41444600), (40, 25902875), (47, 22045000), (50, 20722300), (94, 11022500), (100, 10361150), (125, 8288920), (188, 5511250), (200, 5180575), (235, 4409000), (250, 4144460), (376, 2755625), (470, 2204500), (500, 2072230), (625, 1657784), (940, 1102250), (1000, 1036115), (1175, 881800), (1250, 828892), (1880, 551125), (2350, 440900), (2500, 414446), (4409, 235000), (4700, 220450), (5000, 207223), (5875, 176360), (8818, 117500), (9400, 110225), (11750, 88180), (17636, 58750), (22045, 47000), (23500, 44090), (29375, 35272)]