870406992

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3163}}^1$

素因数の和:3207

約数の個数: 240

約数和(自身を含む): 3130841280

約数和(自身を除く): 2260434288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 49, 52, 54, 56, 63, 72, 78, 84, 91, 98, 104, 108, 112, 117, 126, 144, 147, 156, 168, 182, 189, 196, 208, 216, 234, 252, 273, 294, 312, 336, 351, 364, 378, 392, 432, 441, 468, 504, 546, 588, 624, 637, 702, 728, 756, 784, 819, 882, 936, 1008, 1092, 1176, 1274, 1323, 1404, 1456, 1512, 1638, 1764, 1872, 1911, 2184, 2352, 2457, 2548, 2646, 2808, 3024, 3163, 3276, 3528, 3822, 4368, 4914, 5096, 5292, 5616, 5733, 6326, 6552, 7056, 7644, 9489, 9828, 10192, 10584, 11466, 12652, 13104, 15288, 17199, 18978, 19656, 21168, 22141, 22932, 25304, 28467, 30576, 34398, 37956, 39312, 41119, 44282, 45864, 50608, 56934, 66423, 68796, 75912, 82238, 85401, 88564, 91728, 113868, 123357, 132846, 137592, 151824, 154987, 164476, 170802, 177128, 199269, 227736, 246714, 265692, 275184, 287833, 309974, 328952, 341604, 354256, 370071, 398538, 455472, 464961, 493428, 531384, 575666, 597807, 619948, 657904, 683208, 740142, 797076, 863499, 929922, 986856, 1062768, 1110213, 1151332, 1195614, 1239896, 1366416, 1394883, 1480284, 1594152, 1726998, 1859844, 1973712, 2014831, 2220426, 2302664, 2391228, 2479792, 2590497, 2789766, 2960568, 3188304, 3453996, 3719688, 4029662, 4184649, 4440852, 4605328, 4782456, 5180994, 5579532, 5921136, 6044493, 6907992, 7439376, 7771491, 8059324, 8369298, 8881704, 9564912, 10361988, 11159064, 12088986, 13815984, 15542982, 16118648, 16738596, 17763408, 18133479, 20723976, 22318128, 24177972, 31085964, 32237296, 33477192, 36266958, 41447952, 48355944, 54400437, 62171928, 66954384, 72533916, 96711888, 108800874, 124343856, 145067832, 217601748, 290135664, 435203496, 870406992]

約数ペア:

[(1, 870406992), (2, 435203496), (3, 290135664), (4, 217601748), (6, 145067832), (7, 124343856), (8, 108800874), (9, 96711888), (12, 72533916), (13, 66954384), (14, 62171928), (16, 54400437), (18, 48355944), (21, 41447952), (24, 36266958), (26, 33477192), (27, 32237296), (28, 31085964), (36, 24177972), (39, 22318128), (42, 20723976), (48, 18133479), (49, 17763408), (52, 16738596), (54, 16118648), (56, 15542982), (63, 13815984), (72, 12088986), (78, 11159064), (84, 10361988), (91, 9564912), (98, 8881704), (104, 8369298), (108, 8059324), (112, 7771491), (117, 7439376), (126, 6907992), (144, 6044493), (147, 5921136), (156, 5579532), (168, 5180994), (182, 4782456), (189, 4605328), (196, 4440852), (208, 4184649), (216, 4029662), (234, 3719688), (252, 3453996), (273, 3188304), (294, 2960568), (312, 2789766), (336, 2590497), (351, 2479792), (364, 2391228), (378, 2302664), (392, 2220426), (432, 2014831), (441, 1973712), (468, 1859844), (504, 1726998), (546, 1594152), (588, 1480284), (624, 1394883), (637, 1366416), (702, 1239896), (728, 1195614), (756, 1151332), (784, 1110213), (819, 1062768), (882, 986856), (936, 929922), (1008, 863499), (1092, 797076), (1176, 740142), (1274, 683208), (1323, 657904), (1404, 619948), (1456, 597807), (1512, 575666), (1638, 531384), (1764, 493428), (1872, 464961), (1911, 455472), (2184, 398538), (2352, 370071), (2457, 354256), (2548, 341604), (2646, 328952), (2808, 309974), (3024, 287833), (3163, 275184), (3276, 265692), (3528, 246714), (3822, 227736), (4368, 199269), (4914, 177128), (5096, 170802), (5292, 164476), (5616, 154987), (5733, 151824), (6326, 137592), (6552, 132846), (7056, 123357), (7644, 113868), (9489, 91728), (9828, 88564), (10192, 85401), (10584, 82238), (11466, 75912), (12652, 68796), (13104, 66423), (15288, 56934), (17199, 50608), (18978, 45864), (19656, 44282), (21168, 41119), (22141, 39312), (22932, 37956), (25304, 34398), (28467, 30576)]