494390016

素因数分解:

$2^8\times 3^2\times {\mathrm{89}}^1\times {\mathrm{2411}}^1$

素因数の和:2522

約数の個数: 108

約数和(自身を含む): 1442062440

約数和(自身を除く): 947672424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 89, 96, 128, 144, 178, 192, 256, 267, 288, 356, 384, 534, 576, 712, 768, 801, 1068, 1152, 1424, 1602, 2136, 2304, 2411, 2848, 3204, 4272, 4822, 5696, 6408, 7233, 8544, 9644, 11392, 12816, 14466, 17088, 19288, 21699, 22784, 25632, 28932, 34176, 38576, 43398, 51264, 57864, 68352, 77152, 86796, 102528, 115728, 154304, 173592, 205056, 214579, 231456, 308608, 347184, 429158, 462912, 617216, 643737, 694368, 858316, 925824, 1287474, 1388736, 1716632, 1851648, 1931211, 2574948, 2777472, 3433264, 3862422, 5149896, 5554944, 6866528, 7724844, 10299792, 13733056, 15449688, 20599584, 27466112, 30899376, 41199168, 54932224, 61798752, 82398336, 123597504, 164796672, 247195008, 494390016]

約数ペア:

[(1, 494390016), (2, 247195008), (3, 164796672), (4, 123597504), (6, 82398336), (8, 61798752), (9, 54932224), (12, 41199168), (16, 30899376), (18, 27466112), (24, 20599584), (32, 15449688), (36, 13733056), (48, 10299792), (64, 7724844), (72, 6866528), (89, 5554944), (96, 5149896), (128, 3862422), (144, 3433264), (178, 2777472), (192, 2574948), (256, 1931211), (267, 1851648), (288, 1716632), (356, 1388736), (384, 1287474), (534, 925824), (576, 858316), (712, 694368), (768, 643737), (801, 617216), (1068, 462912), (1152, 429158), (1424, 347184), (1602, 308608), (2136, 231456), (2304, 214579), (2411, 205056), (2848, 173592), (3204, 154304), (4272, 115728), (4822, 102528), (5696, 86796), (6408, 77152), (7233, 68352), (8544, 57864), (9644, 51264), (11392, 43398), (12816, 38576), (14466, 34176), (17088, 28932), (19288, 25632), (21699, 22784)]