1028181504

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{719}}^1$

素因数の和:773

約数の個数: 240

約数和(自身を含む): 3358713600

約数和(自身を除く): 2330532096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 64, 76, 84, 96, 98, 112, 114, 128, 133, 147, 152, 168, 192, 196, 224, 228, 256, 266, 294, 304, 336, 384, 392, 399, 448, 456, 512, 532, 588, 608, 672, 719, 768, 784, 798, 896, 912, 931, 1064, 1176, 1216, 1344, 1438, 1536, 1568, 1596, 1792, 1824, 1862, 2128, 2157, 2352, 2432, 2688, 2793, 2876, 3136, 3192, 3584, 3648, 3724, 4256, 4314, 4704, 4864, 5033, 5376, 5586, 5752, 6272, 6384, 7296, 7448, 8512, 8628, 9408, 9728, 10066, 10752, 11172, 11504, 12544, 12768, 13661, 14592, 14896, 15099, 17024, 17256, 18816, 20132, 22344, 23008, 25088, 25536, 27322, 29184, 29792, 30198, 34048, 34512, 35231, 37632, 40264, 40983, 44688, 46016, 51072, 54644, 59584, 60396, 68096, 69024, 70462, 75264, 80528, 81966, 89376, 92032, 95627, 102144, 105693, 109288, 119168, 120792, 138048, 140924, 161056, 163932, 178752, 184064, 191254, 204288, 211386, 218576, 238336, 241584, 276096, 281848, 286881, 322112, 327864, 357504, 368128, 382508, 422772, 437152, 476672, 483168, 552192, 563696, 573762, 644224, 655728, 669389, 715008, 765016, 845544, 874304, 966336, 1104384, 1127392, 1147524, 1288448, 1311456, 1338778, 1430016, 1530032, 1691088, 1748608, 1932672, 2008167, 2254784, 2295048, 2576896, 2622912, 2677556, 3060064, 3382176, 3497216, 3865344, 4016334, 4509568, 4590096, 5245824, 5355112, 6120128, 6764352, 6994432, 7730688, 8032668, 9019136, 9180192, 10491648, 10710224, 12240256, 13528704, 16065336, 18038272, 18360384, 20983296, 21420448, 24480512, 27057408, 32130672, 36720768, 42840896, 48961024, 54114816, 64261344, 73441536, 85681792, 128522688, 146883072, 171363584, 257045376, 342727168, 514090752, 1028181504]

約数ペア:

[(1, 1028181504), (2, 514090752), (3, 342727168), (4, 257045376), (6, 171363584), (7, 146883072), (8, 128522688), (12, 85681792), (14, 73441536), (16, 64261344), (19, 54114816), (21, 48961024), (24, 42840896), (28, 36720768), (32, 32130672), (38, 27057408), (42, 24480512), (48, 21420448), (49, 20983296), (56, 18360384), (57, 18038272), (64, 16065336), (76, 13528704), (84, 12240256), (96, 10710224), (98, 10491648), (112, 9180192), (114, 9019136), (128, 8032668), (133, 7730688), (147, 6994432), (152, 6764352), (168, 6120128), (192, 5355112), (196, 5245824), (224, 4590096), (228, 4509568), (256, 4016334), (266, 3865344), (294, 3497216), (304, 3382176), (336, 3060064), (384, 2677556), (392, 2622912), (399, 2576896), (448, 2295048), (456, 2254784), (512, 2008167), (532, 1932672), (588, 1748608), (608, 1691088), (672, 1530032), (719, 1430016), (768, 1338778), (784, 1311456), (798, 1288448), (896, 1147524), (912, 1127392), (931, 1104384), (1064, 966336), (1176, 874304), (1216, 845544), (1344, 765016), (1438, 715008), (1536, 669389), (1568, 655728), (1596, 644224), (1792, 573762), (1824, 563696), (1862, 552192), (2128, 483168), (2157, 476672), (2352, 437152), (2432, 422772), (2688, 382508), (2793, 368128), (2876, 357504), (3136, 327864), (3192, 322112), (3584, 286881), (3648, 281848), (3724, 276096), (4256, 241584), (4314, 238336), (4704, 218576), (4864, 211386), (5033, 204288), (5376, 191254), (5586, 184064), (5752, 178752), (6272, 163932), (6384, 161056), (7296, 140924), (7448, 138048), (8512, 120792), (8628, 119168), (9408, 109288), (9728, 105693), (10066, 102144), (10752, 95627), (11172, 92032), (11504, 89376), (12544, 81966), (12768, 80528), (13661, 75264), (14592, 70462), (14896, 69024), (15099, 68096), (17024, 60396), (17256, 59584), (18816, 54644), (20132, 51072), (22344, 46016), (23008, 44688), (25088, 40983), (25536, 40264), (27322, 37632), (29184, 35231), (29792, 34512), (30198, 34048)]