1489524

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 3763200

約数和(自身を除く): 2273676

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 139, 141, 188, 228, 278, 282, 417, 556, 564, 834, 893, 1668, 1786, 2641, 2679, 3572, 5282, 5358, 6533, 7923, 10564, 10716, 13066, 15846, 19599, 26132, 31692, 39198, 78396, 124127, 248254, 372381, 496508, 744762, 1489524]

約数ペア:

[(1, 1489524), (2, 744762), (3, 496508), (4, 372381), (6, 248254), (12, 124127), (19, 78396), (38, 39198), (47, 31692), (57, 26132), (76, 19599), (94, 15846), (114, 13066), (139, 10716), (141, 10564), (188, 7923), (228, 6533), (278, 5358), (282, 5282), (417, 3572), (556, 2679), (564, 2641), (834, 1786), (893, 1668)]