319645332

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{55843}}^1$

素因数の和:55909

約数の個数: 48

約数和(自身を含む): 844361280

約数和(自身を除く): 524715948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2862, 5724, 55843, 111686, 167529, 223372, 335058, 502587, 670116, 1005174, 1507761, 2010348, 2959679, 3015522, 5919358, 6031044, 8879037, 11838716, 17758074, 26637111, 35516148, 53274222, 79911333, 106548444, 159822666, 319645332]

約数ペア:

[(1, 319645332), (2, 159822666), (3, 106548444), (4, 79911333), (6, 53274222), (9, 35516148), (12, 26637111), (18, 17758074), (27, 11838716), (36, 8879037), (53, 6031044), (54, 5919358), (106, 3015522), (108, 2959679), (159, 2010348), (212, 1507761), (318, 1005174), (477, 670116), (636, 502587), (954, 335058), (1431, 223372), (1908, 167529), (2862, 111686), (5724, 55843)]