489042732

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1\times {\mathrm{1621}}^1$

素因数の和:2470

約数の個数: 48

約数和(自身を含む): 1180089344

約数和(自身を除く): 691046612

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 811, 1621, 1622, 2433, 3242, 3244, 4863, 4866, 6484, 9726, 9732, 19452, 25141, 50251, 50282, 75423, 100502, 100564, 150753, 150846, 201004, 301506, 301692, 603012, 1314631, 2629262, 3943893, 5258524, 7887786, 15775572, 40753561, 81507122, 122260683, 163014244, 244521366, 489042732]

約数ペア:

[(1, 489042732), (2, 244521366), (3, 163014244), (4, 122260683), (6, 81507122), (12, 40753561), (31, 15775572), (62, 7887786), (93, 5258524), (124, 3943893), (186, 2629262), (372, 1314631), (811, 603012), (1621, 301692), (1622, 301506), (2433, 201004), (3242, 150846), (3244, 150753), (4863, 100564), (4866, 100502), (6484, 75423), (9726, 50282), (9732, 50251), (19452, 25141)]