558817008

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{2557}}^1$

素因数の和:2754

約数の個数: 80

約数和(自身を含む): 1503490080

約数和(自身を除く): 944673072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 157, 174, 232, 314, 348, 464, 471, 628, 696, 942, 1256, 1392, 1884, 2512, 2557, 3768, 4553, 5114, 7536, 7671, 9106, 10228, 13659, 15342, 18212, 20456, 27318, 30684, 36424, 40912, 54636, 61368, 72848, 74153, 109272, 122736, 148306, 218544, 222459, 296612, 401449, 444918, 593224, 802898, 889836, 1186448, 1204347, 1605796, 1779672, 2408694, 3211592, 3559344, 4817388, 6423184, 9634776, 11642021, 19269552, 23284042, 34926063, 46568084, 69852126, 93136168, 139704252, 186272336, 279408504, 558817008]

約数ペア:

[(1, 558817008), (2, 279408504), (3, 186272336), (4, 139704252), (6, 93136168), (8, 69852126), (12, 46568084), (16, 34926063), (24, 23284042), (29, 19269552), (48, 11642021), (58, 9634776), (87, 6423184), (116, 4817388), (157, 3559344), (174, 3211592), (232, 2408694), (314, 1779672), (348, 1605796), (464, 1204347), (471, 1186448), (628, 889836), (696, 802898), (942, 593224), (1256, 444918), (1392, 401449), (1884, 296612), (2512, 222459), (2557, 218544), (3768, 148306), (4553, 122736), (5114, 109272), (7536, 74153), (7671, 72848), (9106, 61368), (10228, 54636), (13659, 40912), (15342, 36424), (18212, 30684), (20456, 27318)]