1090707072

素因数分解:

$2^7\times 3^1\times 7^5\times {\mathrm{13}}^2$

素因数の和:78

約数の個数: 288

約数和(自身を含む): 3660029280

約数和(自身を除く): 2569322208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 128, 147, 156, 168, 169, 182, 192, 196, 208, 224, 273, 294, 312, 336, 338, 343, 364, 384, 392, 416, 448, 507, 546, 588, 624, 637, 672, 676, 686, 728, 784, 832, 896, 1014, 1029, 1092, 1176, 1183, 1248, 1274, 1344, 1352, 1372, 1456, 1568, 1664, 1911, 2028, 2058, 2184, 2352, 2366, 2401, 2496, 2548, 2688, 2704, 2744, 2912, 3136, 3549, 3822, 4056, 4116, 4368, 4459, 4704, 4732, 4802, 4992, 5096, 5408, 5488, 5824, 6272, 7098, 7203, 7644, 8112, 8232, 8281, 8736, 8918, 9408, 9464, 9604, 10192, 10816, 10976, 11648, 13377, 14196, 14406, 15288, 16224, 16464, 16562, 16807, 17472, 17836, 18816, 18928, 19208, 20384, 21632, 21952, 24843, 26754, 28392, 28812, 30576, 31213, 32448, 32928, 33124, 33614, 34944, 35672, 37856, 38416, 40768, 43904, 49686, 50421, 53508, 56784, 57624, 57967, 61152, 62426, 64896, 65856, 66248, 67228, 71344, 75712, 76832, 81536, 93639, 99372, 100842, 107016, 113568, 115248, 115934, 122304, 124852, 131712, 132496, 134456, 142688, 151424, 153664, 173901, 187278, 198744, 201684, 214032, 218491, 227136, 230496, 231868, 244608, 249704, 264992, 268912, 285376, 307328, 347802, 374556, 397488, 403368, 405769, 428064, 436982, 454272, 460992, 463736, 499408, 529984, 537824, 570752, 655473, 695604, 749112, 794976, 806736, 811538, 856128, 873964, 921984, 927472, 998816, 1059968, 1075648, 1217307, 1310946, 1391208, 1498224, 1589952, 1613472, 1623076, 1712256, 1747928, 1854944, 1997632, 2151296, 2434614, 2621892, 2782416, 2840383, 2996448, 3179904, 3226944, 3246152, 3495856, 3709888, 3995264, 4869228, 5243784, 5564832, 5680766, 5992896, 6453888, 6492304, 6991712, 7419776, 8521149, 9738456, 10487568, 11129664, 11361532, 11985792, 12984608, 13983424, 17042298, 19476912, 20975136, 22259328, 22723064, 25969216, 27966848, 34084596, 38953824, 41950272, 45446128, 51938432, 68169192, 77907648, 83900544, 90892256, 136338384, 155815296, 181784512, 272676768, 363569024, 545353536, 1090707072]

約数ペア:

[(1, 1090707072), (2, 545353536), (3, 363569024), (4, 272676768), (6, 181784512), (7, 155815296), (8, 136338384), (12, 90892256), (13, 83900544), (14, 77907648), (16, 68169192), (21, 51938432), (24, 45446128), (26, 41950272), (28, 38953824), (32, 34084596), (39, 27966848), (42, 25969216), (48, 22723064), (49, 22259328), (52, 20975136), (56, 19476912), (64, 17042298), (78, 13983424), (84, 12984608), (91, 11985792), (96, 11361532), (98, 11129664), (104, 10487568), (112, 9738456), (128, 8521149), (147, 7419776), (156, 6991712), (168, 6492304), (169, 6453888), (182, 5992896), (192, 5680766), (196, 5564832), (208, 5243784), (224, 4869228), (273, 3995264), (294, 3709888), (312, 3495856), (336, 3246152), (338, 3226944), (343, 3179904), (364, 2996448), (384, 2840383), (392, 2782416), (416, 2621892), (448, 2434614), (507, 2151296), (546, 1997632), (588, 1854944), (624, 1747928), (637, 1712256), (672, 1623076), (676, 1613472), (686, 1589952), (728, 1498224), (784, 1391208), (832, 1310946), (896, 1217307), (1014, 1075648), (1029, 1059968), (1092, 998816), (1176, 927472), (1183, 921984), (1248, 873964), (1274, 856128), (1344, 811538), (1352, 806736), (1372, 794976), (1456, 749112), (1568, 695604), (1664, 655473), (1911, 570752), (2028, 537824), (2058, 529984), (2184, 499408), (2352, 463736), (2366, 460992), (2401, 454272), (2496, 436982), (2548, 428064), (2688, 405769), (2704, 403368), (2744, 397488), (2912, 374556), (3136, 347802), (3549, 307328), (3822, 285376), (4056, 268912), (4116, 264992), (4368, 249704), (4459, 244608), (4704, 231868), (4732, 230496), (4802, 227136), (4992, 218491), (5096, 214032), (5408, 201684), (5488, 198744), (5824, 187278), (6272, 173901), (7098, 153664), (7203, 151424), (7644, 142688), (8112, 134456), (8232, 132496), (8281, 131712), (8736, 124852), (8918, 122304), (9408, 115934), (9464, 115248), (9604, 113568), (10192, 107016), (10816, 100842), (10976, 99372), (11648, 93639), (13377, 81536), (14196, 76832), (14406, 75712), (15288, 71344), (16224, 67228), (16464, 66248), (16562, 65856), (16807, 64896), (17472, 62426), (17836, 61152), (18816, 57967), (18928, 57624), (19208, 56784), (20384, 53508), (21632, 50421), (21952, 49686), (24843, 43904), (26754, 40768), (28392, 38416), (28812, 37856), (30576, 35672), (31213, 34944), (32448, 33614), (32928, 33124)]