1915348392

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{2473}}^1$

素因数の和:2863

約数の個数: 96

約数和(自身を含む): 5372340480

約数和(自身を除く): 3456992088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 347, 372, 558, 694, 744, 1041, 1116, 1388, 2082, 2232, 2473, 2776, 3123, 4164, 4946, 6246, 7419, 8328, 9892, 10757, 12492, 14838, 19784, 21514, 22257, 24984, 29676, 32271, 43028, 44514, 59352, 64542, 76663, 86056, 89028, 96813, 129084, 153326, 178056, 193626, 229989, 258168, 306652, 387252, 459978, 613304, 689967, 774504, 858131, 919956, 1379934, 1716262, 1839912, 2574393, 2759868, 3432524, 5148786, 5519736, 6865048, 7723179, 10297572, 15446358, 20595144, 26602061, 30892716, 53204122, 61785432, 79806183, 106408244, 159612366, 212816488, 239418549, 319224732, 478837098, 638449464, 957674196, 1915348392]

約数ペア:

[(1, 1915348392), (2, 957674196), (3, 638449464), (4, 478837098), (6, 319224732), (8, 239418549), (9, 212816488), (12, 159612366), (18, 106408244), (24, 79806183), (31, 61785432), (36, 53204122), (62, 30892716), (72, 26602061), (93, 20595144), (124, 15446358), (186, 10297572), (248, 7723179), (279, 6865048), (347, 5519736), (372, 5148786), (558, 3432524), (694, 2759868), (744, 2574393), (1041, 1839912), (1116, 1716262), (1388, 1379934), (2082, 919956), (2232, 858131), (2473, 774504), (2776, 689967), (3123, 613304), (4164, 459978), (4946, 387252), (6246, 306652), (7419, 258168), (8328, 229989), (9892, 193626), (10757, 178056), (12492, 153326), (14838, 129084), (19784, 96813), (21514, 89028), (22257, 86056), (24984, 76663), (29676, 64542), (32271, 59352), (43028, 44514)]