890835312

素因数分解:

$2^4\times 3^1\times {\mathrm{3449}}^1\times {\mathrm{5381}}^1$

素因数の和:8841

約数の個数: 40

約数和(自身を含む): 2302419600

約数和(自身を除く): 1411584288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3449, 5381, 6898, 10347, 10762, 13796, 16143, 20694, 21524, 27592, 32286, 41388, 43048, 55184, 64572, 82776, 86096, 129144, 165552, 258288, 18559069, 37118138, 55677207, 74236276, 111354414, 148472552, 222708828, 296945104, 445417656, 890835312]

約数ペア:

[(1, 890835312), (2, 445417656), (3, 296945104), (4, 222708828), (6, 148472552), (8, 111354414), (12, 74236276), (16, 55677207), (24, 37118138), (48, 18559069), (3449, 258288), (5381, 165552), (6898, 129144), (10347, 86096), (10762, 82776), (13796, 64572), (16143, 55184), (20694, 43048), (21524, 41388), (27592, 32286)]