1977325056

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1039}}^1$

素因数の和:1129

約数の個数: 240

約数和(自身を含む): 6638860800

約数和(自身を除く): 4661535744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 59, 63, 64, 72, 84, 96, 112, 118, 126, 128, 144, 168, 177, 192, 224, 236, 252, 256, 288, 336, 354, 384, 413, 448, 472, 504, 512, 531, 576, 672, 708, 768, 826, 896, 944, 1008, 1039, 1062, 1152, 1239, 1344, 1416, 1536, 1652, 1792, 1888, 2016, 2078, 2124, 2304, 2478, 2688, 2832, 3117, 3304, 3584, 3717, 3776, 4032, 4156, 4248, 4608, 4956, 5376, 5664, 6234, 6608, 7273, 7434, 7552, 8064, 8312, 8496, 9351, 9912, 10752, 11328, 12468, 13216, 14546, 14868, 15104, 16128, 16624, 16992, 18702, 19824, 21819, 22656, 24936, 26432, 29092, 29736, 30208, 32256, 33248, 33984, 37404, 39648, 43638, 45312, 49872, 52864, 58184, 59472, 61301, 65457, 66496, 67968, 74808, 79296, 87276, 90624, 99744, 105728, 116368, 118944, 122602, 130914, 132992, 135936, 149616, 158592, 174552, 183903, 199488, 211456, 232736, 237888, 245204, 261828, 265984, 271872, 299232, 317184, 349104, 367806, 398976, 429107, 465472, 475776, 490408, 523656, 531968, 551709, 598464, 634368, 698208, 735612, 797952, 858214, 930944, 951552, 980816, 1047312, 1103418, 1196928, 1287321, 1396416, 1471224, 1595904, 1716428, 1861888, 1903104, 1961632, 2094624, 2206836, 2393856, 2574642, 2792832, 2942448, 3432856, 3723776, 3861963, 3923264, 4189248, 4413672, 4787712, 5149284, 5585664, 5884896, 6865712, 7723926, 7846528, 8378496, 8827344, 10298568, 11171328, 11769792, 13731424, 15447852, 15693056, 16756992, 17654688, 20597136, 23539584, 27462848, 30895704, 31386112, 33513984, 35309376, 41194272, 47079168, 54925696, 61791408, 70618752, 82388544, 94158336, 109851392, 123582816, 141237504, 164777088, 219702784, 247165632, 282475008, 329554176, 494331264, 659108352, 988662528, 1977325056]

約数ペア:

[(1, 1977325056), (2, 988662528), (3, 659108352), (4, 494331264), (6, 329554176), (7, 282475008), (8, 247165632), (9, 219702784), (12, 164777088), (14, 141237504), (16, 123582816), (18, 109851392), (21, 94158336), (24, 82388544), (28, 70618752), (32, 61791408), (36, 54925696), (42, 47079168), (48, 41194272), (56, 35309376), (59, 33513984), (63, 31386112), (64, 30895704), (72, 27462848), (84, 23539584), (96, 20597136), (112, 17654688), (118, 16756992), (126, 15693056), (128, 15447852), (144, 13731424), (168, 11769792), (177, 11171328), (192, 10298568), (224, 8827344), (236, 8378496), (252, 7846528), (256, 7723926), (288, 6865712), (336, 5884896), (354, 5585664), (384, 5149284), (413, 4787712), (448, 4413672), (472, 4189248), (504, 3923264), (512, 3861963), (531, 3723776), (576, 3432856), (672, 2942448), (708, 2792832), (768, 2574642), (826, 2393856), (896, 2206836), (944, 2094624), (1008, 1961632), (1039, 1903104), (1062, 1861888), (1152, 1716428), (1239, 1595904), (1344, 1471224), (1416, 1396416), (1536, 1287321), (1652, 1196928), (1792, 1103418), (1888, 1047312), (2016, 980816), (2078, 951552), (2124, 930944), (2304, 858214), (2478, 797952), (2688, 735612), (2832, 698208), (3117, 634368), (3304, 598464), (3584, 551709), (3717, 531968), (3776, 523656), (4032, 490408), (4156, 475776), (4248, 465472), (4608, 429107), (4956, 398976), (5376, 367806), (5664, 349104), (6234, 317184), (6608, 299232), (7273, 271872), (7434, 265984), (7552, 261828), (8064, 245204), (8312, 237888), (8496, 232736), (9351, 211456), (9912, 199488), (10752, 183903), (11328, 174552), (12468, 158592), (13216, 149616), (14546, 135936), (14868, 132992), (15104, 130914), (16128, 122602), (16624, 118944), (16992, 116368), (18702, 105728), (19824, 99744), (21819, 90624), (22656, 87276), (24936, 79296), (26432, 74808), (29092, 67968), (29736, 66496), (30208, 65457), (32256, 61301), (33248, 59472), (33984, 58184), (37404, 52864), (39648, 49872), (43638, 45312)]