1048051872

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1229}}^1$

素因数の和:1305

約数の個数: 240

約数和(自身を含む): 3600495360

約数和(自身を除く): 2552443488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 47, 48, 54, 56, 63, 72, 81, 84, 94, 96, 108, 112, 126, 141, 144, 162, 168, 188, 189, 216, 224, 252, 282, 288, 324, 329, 336, 376, 378, 423, 432, 504, 564, 567, 648, 658, 672, 752, 756, 846, 864, 987, 1008, 1128, 1134, 1229, 1269, 1296, 1316, 1504, 1512, 1692, 1974, 2016, 2256, 2268, 2458, 2538, 2592, 2632, 2961, 3024, 3384, 3687, 3807, 3948, 4512, 4536, 4916, 5076, 5264, 5922, 6048, 6768, 7374, 7614, 7896, 8603, 8883, 9072, 9832, 10152, 10528, 11061, 11844, 13536, 14748, 15228, 15792, 17206, 17766, 18144, 19664, 20304, 22122, 23688, 25809, 26649, 29496, 30456, 31584, 33183, 34412, 35532, 39328, 40608, 44244, 47376, 51618, 53298, 57763, 58992, 60912, 66366, 68824, 71064, 77427, 88488, 94752, 99549, 103236, 106596, 115526, 117984, 121824, 132732, 137648, 142128, 154854, 173289, 176976, 199098, 206472, 213192, 231052, 232281, 265464, 275296, 284256, 309708, 346578, 353952, 398196, 404341, 412944, 426384, 462104, 464562, 519867, 530928, 619416, 693156, 696843, 796392, 808682, 825888, 852768, 924208, 929124, 1039734, 1061856, 1213023, 1238832, 1386312, 1393686, 1559601, 1592784, 1617364, 1848416, 1858248, 2079468, 2426046, 2477664, 2772624, 2787372, 3119202, 3185568, 3234728, 3639069, 3716496, 4158936, 4678803, 4852092, 5545248, 5574744, 6238404, 6469456, 7278138, 7432992, 8317872, 9357606, 9704184, 10917207, 11149488, 12476808, 12938912, 14556276, 16635744, 18715212, 19408368, 21834414, 22298976, 24953616, 29112552, 32751621, 37430424, 38816736, 43668828, 49907232, 58225104, 65503242, 74860848, 87337656, 116450208, 131006484, 149721696, 174675312, 262012968, 349350624, 524025936, 1048051872]

約数ペア:

[(1, 1048051872), (2, 524025936), (3, 349350624), (4, 262012968), (6, 174675312), (7, 149721696), (8, 131006484), (9, 116450208), (12, 87337656), (14, 74860848), (16, 65503242), (18, 58225104), (21, 49907232), (24, 43668828), (27, 38816736), (28, 37430424), (32, 32751621), (36, 29112552), (42, 24953616), (47, 22298976), (48, 21834414), (54, 19408368), (56, 18715212), (63, 16635744), (72, 14556276), (81, 12938912), (84, 12476808), (94, 11149488), (96, 10917207), (108, 9704184), (112, 9357606), (126, 8317872), (141, 7432992), (144, 7278138), (162, 6469456), (168, 6238404), (188, 5574744), (189, 5545248), (216, 4852092), (224, 4678803), (252, 4158936), (282, 3716496), (288, 3639069), (324, 3234728), (329, 3185568), (336, 3119202), (376, 2787372), (378, 2772624), (423, 2477664), (432, 2426046), (504, 2079468), (564, 1858248), (567, 1848416), (648, 1617364), (658, 1592784), (672, 1559601), (752, 1393686), (756, 1386312), (846, 1238832), (864, 1213023), (987, 1061856), (1008, 1039734), (1128, 929124), (1134, 924208), (1229, 852768), (1269, 825888), (1296, 808682), (1316, 796392), (1504, 696843), (1512, 693156), (1692, 619416), (1974, 530928), (2016, 519867), (2256, 464562), (2268, 462104), (2458, 426384), (2538, 412944), (2592, 404341), (2632, 398196), (2961, 353952), (3024, 346578), (3384, 309708), (3687, 284256), (3807, 275296), (3948, 265464), (4512, 232281), (4536, 231052), (4916, 213192), (5076, 206472), (5264, 199098), (5922, 176976), (6048, 173289), (6768, 154854), (7374, 142128), (7614, 137648), (7896, 132732), (8603, 121824), (8883, 117984), (9072, 115526), (9832, 106596), (10152, 103236), (10528, 99549), (11061, 94752), (11844, 88488), (13536, 77427), (14748, 71064), (15228, 68824), (15792, 66366), (17206, 60912), (17766, 58992), (18144, 57763), (19664, 53298), (20304, 51618), (22122, 47376), (23688, 44244), (25809, 40608), (26649, 39328), (29496, 35532), (30456, 34412), (31584, 33183)]