82890840400

素因数分解:

$2^4\times 5^2\times {\mathrm{239}}^1\times {\mathrm{867059}}^1$

素因数の和:867316

約数の個数: 60

約数和(自身を含む): 199978718400

約数和(自身を除く): 117087878000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 239, 400, 478, 956, 1195, 1912, 2390, 3824, 4780, 5975, 9560, 11950, 19120, 23900, 47800, 95600, 867059, 1734118, 3468236, 4335295, 6936472, 8670590, 13872944, 17341180, 21676475, 34682360, 43352950, 69364720, 86705900, 173411800, 207227101, 346823600, 414454202, 828908404, 1036135505, 1657816808, 2072271010, 3315633616, 4144542020, 5180677525, 8289084040, 10361355050, 16578168080, 20722710100, 41445420200, 82890840400]

約数ペア:

[(1, 82890840400), (2, 41445420200), (4, 20722710100), (5, 16578168080), (8, 10361355050), (10, 8289084040), (16, 5180677525), (20, 4144542020), (25, 3315633616), (40, 2072271010), (50, 1657816808), (80, 1036135505), (100, 828908404), (200, 414454202), (239, 346823600), (400, 207227101), (478, 173411800), (956, 86705900), (1195, 69364720), (1912, 43352950), (2390, 34682360), (3824, 21676475), (4780, 17341180), (5975, 13872944), (9560, 8670590), (11950, 6936472), (19120, 4335295), (23900, 3468236), (47800, 1734118), (95600, 867059)]