700333360

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{1229}}^1$

素因数の和:1678

約数の個数: 80

約数和(自身を含む): 1729576800

約数和(自身を除く): 1029243440

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 419, 680, 838, 1229, 1360, 1676, 2095, 2458, 3352, 4190, 4916, 6145, 6704, 7123, 8380, 9832, 12290, 14246, 16760, 19664, 20893, 24580, 28492, 33520, 35615, 41786, 49160, 56984, 71230, 83572, 98320, 104465, 113968, 142460, 167144, 208930, 284920, 334288, 417860, 514951, 569840, 835720, 1029902, 1671440, 2059804, 2574755, 4119608, 5149510, 8239216, 8754167, 10299020, 17508334, 20598040, 35016668, 41196080, 43770835, 70033336, 87541670, 140066672, 175083340, 350166680, 700333360]

約数ペア:

[(1, 700333360), (2, 350166680), (4, 175083340), (5, 140066672), (8, 87541670), (10, 70033336), (16, 43770835), (17, 41196080), (20, 35016668), (34, 20598040), (40, 17508334), (68, 10299020), (80, 8754167), (85, 8239216), (136, 5149510), (170, 4119608), (272, 2574755), (340, 2059804), (419, 1671440), (680, 1029902), (838, 835720), (1229, 569840), (1360, 514951), (1676, 417860), (2095, 334288), (2458, 284920), (3352, 208930), (4190, 167144), (4916, 142460), (6145, 113968), (6704, 104465), (7123, 98320), (8380, 83572), (9832, 71230), (12290, 56984), (14246, 49160), (16760, 41786), (19664, 35615), (20893, 33520), (24580, 28492)]