298027464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1279}}^1$

素因数の和:1387

約数の個数: 128

約数和(自身を含む): 909312000

約数和(自身を除く): 611284536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 73, 76, 84, 114, 133, 146, 152, 168, 219, 228, 266, 292, 399, 438, 456, 511, 532, 584, 798, 876, 1022, 1064, 1279, 1387, 1533, 1596, 1752, 2044, 2558, 2774, 3066, 3192, 3837, 4088, 4161, 5116, 5548, 6132, 7674, 8322, 8953, 9709, 10232, 11096, 12264, 15348, 16644, 17906, 19418, 24301, 26859, 29127, 30696, 33288, 35812, 38836, 48602, 53718, 58254, 71624, 72903, 77672, 93367, 97204, 107436, 116508, 145806, 170107, 186734, 194408, 214872, 233016, 280101, 291612, 340214, 373468, 510321, 560202, 583224, 653569, 680428, 746936, 1020642, 1120404, 1307138, 1360856, 1773973, 1960707, 2041284, 2240808, 2614276, 3547946, 3921414, 4082568, 5228552, 5321919, 7095892, 7842828, 10643838, 12417811, 14191784, 15685656, 21287676, 24835622, 37253433, 42575352, 49671244, 74506866, 99342488, 149013732, 298027464]

約数ペア:

[(1, 298027464), (2, 149013732), (3, 99342488), (4, 74506866), (6, 49671244), (7, 42575352), (8, 37253433), (12, 24835622), (14, 21287676), (19, 15685656), (21, 14191784), (24, 12417811), (28, 10643838), (38, 7842828), (42, 7095892), (56, 5321919), (57, 5228552), (73, 4082568), (76, 3921414), (84, 3547946), (114, 2614276), (133, 2240808), (146, 2041284), (152, 1960707), (168, 1773973), (219, 1360856), (228, 1307138), (266, 1120404), (292, 1020642), (399, 746936), (438, 680428), (456, 653569), (511, 583224), (532, 560202), (584, 510321), (798, 373468), (876, 340214), (1022, 291612), (1064, 280101), (1279, 233016), (1387, 214872), (1533, 194408), (1596, 186734), (1752, 170107), (2044, 145806), (2558, 116508), (2774, 107436), (3066, 97204), (3192, 93367), (3837, 77672), (4088, 72903), (4161, 71624), (5116, 58254), (5548, 53718), (6132, 48602), (7674, 38836), (8322, 35812), (8953, 33288), (9709, 30696), (10232, 29127), (11096, 26859), (12264, 24301), (15348, 19418), (16644, 17906)]