250081572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{607}}^1$

素因数の和:785

約数の個数: 96

約数和(自身を含む): 667340800

約数和(自身を除く): 417259228

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 139, 156, 228, 247, 278, 417, 494, 556, 607, 741, 834, 988, 1214, 1482, 1668, 1807, 1821, 2428, 2641, 2964, 3614, 3642, 5282, 5421, 7228, 7284, 7891, 7923, 10564, 10842, 11533, 15782, 15846, 21684, 23066, 23673, 31564, 31692, 34333, 34599, 46132, 47346, 68666, 69198, 84373, 94692, 102999, 137332, 138396, 149929, 168746, 205998, 253119, 299858, 337492, 411996, 449787, 506238, 599716, 899574, 1012476, 1096849, 1603087, 1799148, 2193698, 3206174, 3290547, 4387396, 4809261, 6412348, 6581094, 9618522, 13162188, 19237044, 20840131, 41680262, 62520393, 83360524, 125040786, 250081572]

約数ペア:

[(1, 250081572), (2, 125040786), (3, 83360524), (4, 62520393), (6, 41680262), (12, 20840131), (13, 19237044), (19, 13162188), (26, 9618522), (38, 6581094), (39, 6412348), (52, 4809261), (57, 4387396), (76, 3290547), (78, 3206174), (114, 2193698), (139, 1799148), (156, 1603087), (228, 1096849), (247, 1012476), (278, 899574), (417, 599716), (494, 506238), (556, 449787), (607, 411996), (741, 337492), (834, 299858), (988, 253119), (1214, 205998), (1482, 168746), (1668, 149929), (1807, 138396), (1821, 137332), (2428, 102999), (2641, 94692), (2964, 84373), (3614, 69198), (3642, 68666), (5282, 47346), (5421, 46132), (7228, 34599), (7284, 34333), (7891, 31692), (7923, 31564), (10564, 23673), (10842, 23066), (11533, 21684), (15782, 15846)]