282849672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1021}}^1$

素因数の和:1151

約数の個数: 128

約数和(自身を含む): 865347840

約数和(自身を除く): 582498168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 97, 102, 119, 136, 168, 194, 204, 238, 291, 357, 388, 408, 476, 582, 679, 714, 776, 952, 1021, 1164, 1358, 1428, 1649, 2037, 2042, 2328, 2716, 2856, 3063, 3298, 4074, 4084, 4947, 5432, 6126, 6596, 7147, 8148, 8168, 9894, 11543, 12252, 13192, 14294, 16296, 17357, 19788, 21441, 23086, 24504, 28588, 34629, 34714, 39576, 42882, 46172, 52071, 57176, 69258, 69428, 85764, 92344, 99037, 104142, 121499, 138516, 138856, 171528, 198074, 208284, 242998, 277032, 297111, 364497, 396148, 416568, 485996, 594222, 693259, 728994, 792296, 971992, 1188444, 1386518, 1457988, 1683629, 2079777, 2376888, 2773036, 2915976, 3367258, 4159554, 5050887, 5546072, 6734516, 8319108, 10101774, 11785403, 13469032, 16638216, 20203548, 23570806, 35356209, 40407096, 47141612, 70712418, 94283224, 141424836, 282849672]

約数ペア:

[(1, 282849672), (2, 141424836), (3, 94283224), (4, 70712418), (6, 47141612), (7, 40407096), (8, 35356209), (12, 23570806), (14, 20203548), (17, 16638216), (21, 13469032), (24, 11785403), (28, 10101774), (34, 8319108), (42, 6734516), (51, 5546072), (56, 5050887), (68, 4159554), (84, 3367258), (97, 2915976), (102, 2773036), (119, 2376888), (136, 2079777), (168, 1683629), (194, 1457988), (204, 1386518), (238, 1188444), (291, 971992), (357, 792296), (388, 728994), (408, 693259), (476, 594222), (582, 485996), (679, 416568), (714, 396148), (776, 364497), (952, 297111), (1021, 277032), (1164, 242998), (1358, 208284), (1428, 198074), (1649, 171528), (2037, 138856), (2042, 138516), (2328, 121499), (2716, 104142), (2856, 99037), (3063, 92344), (3298, 85764), (4074, 69428), (4084, 69258), (4947, 57176), (5432, 52071), (6126, 46172), (6596, 42882), (7147, 39576), (8148, 34714), (8168, 34629), (9894, 28588), (11543, 24504), (12252, 23086), (13192, 21441), (14294, 19788), (16296, 17357)]