891175104

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1721}}^1$

素因数の和:1799

約数の個数: 168

約数和(自身を含む): 2729301120

約数和(自身を除く): 1838126016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 32, 36, 48, 58, 62, 64, 72, 87, 93, 96, 116, 124, 144, 174, 186, 192, 232, 248, 261, 279, 288, 348, 372, 464, 496, 522, 558, 576, 696, 744, 899, 928, 992, 1044, 1116, 1392, 1488, 1721, 1798, 1856, 1984, 2088, 2232, 2697, 2784, 2976, 3442, 3596, 4176, 4464, 5163, 5394, 5568, 5952, 6884, 7192, 8091, 8352, 8928, 10326, 10788, 13768, 14384, 15489, 16182, 16704, 17856, 20652, 21576, 27536, 28768, 30978, 32364, 41304, 43152, 49909, 53351, 55072, 57536, 61956, 64728, 82608, 86304, 99818, 106702, 110144, 123912, 129456, 149727, 160053, 165216, 172608, 199636, 213404, 247824, 258912, 299454, 320106, 330432, 399272, 426808, 449181, 480159, 495648, 517824, 598908, 640212, 798544, 853616, 898362, 960318, 991296, 1197816, 1280424, 1547179, 1597088, 1707232, 1796724, 1920636, 2395632, 2560848, 3094358, 3194176, 3414464, 3593448, 3841272, 4641537, 4791264, 5121696, 6188716, 7186896, 7682544, 9283074, 9582528, 10243392, 12377432, 13924611, 14373792, 15365088, 18566148, 24754864, 27849222, 28747584, 30730176, 37132296, 49509728, 55698444, 74264592, 99019456, 111396888, 148529184, 222793776, 297058368, 445587552, 891175104]

約数ペア:

[(1, 891175104), (2, 445587552), (3, 297058368), (4, 222793776), (6, 148529184), (8, 111396888), (9, 99019456), (12, 74264592), (16, 55698444), (18, 49509728), (24, 37132296), (29, 30730176), (31, 28747584), (32, 27849222), (36, 24754864), (48, 18566148), (58, 15365088), (62, 14373792), (64, 13924611), (72, 12377432), (87, 10243392), (93, 9582528), (96, 9283074), (116, 7682544), (124, 7186896), (144, 6188716), (174, 5121696), (186, 4791264), (192, 4641537), (232, 3841272), (248, 3593448), (261, 3414464), (279, 3194176), (288, 3094358), (348, 2560848), (372, 2395632), (464, 1920636), (496, 1796724), (522, 1707232), (558, 1597088), (576, 1547179), (696, 1280424), (744, 1197816), (899, 991296), (928, 960318), (992, 898362), (1044, 853616), (1116, 798544), (1392, 640212), (1488, 598908), (1721, 517824), (1798, 495648), (1856, 480159), (1984, 449181), (2088, 426808), (2232, 399272), (2697, 330432), (2784, 320106), (2976, 299454), (3442, 258912), (3596, 247824), (4176, 213404), (4464, 199636), (5163, 172608), (5394, 165216), (5568, 160053), (5952, 149727), (6884, 129456), (7192, 123912), (8091, 110144), (8352, 106702), (8928, 99818), (10326, 86304), (10788, 82608), (13768, 64728), (14384, 61956), (15489, 57536), (16182, 55072), (16704, 53351), (17856, 49909), (20652, 43152), (21576, 41304), (27536, 32364), (28768, 30978)]