275565472

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{547}}^1$

素因数の和:750

約数の個数: 96

約数和(自身を含む): 672803712

約数和(自身を除く): 397238240

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 173, 182, 208, 224, 346, 364, 416, 547, 692, 728, 1094, 1211, 1384, 1456, 2188, 2249, 2422, 2768, 2912, 3829, 4376, 4498, 4844, 5536, 7111, 7658, 8752, 8996, 9688, 14222, 15316, 15743, 17504, 17992, 19376, 28444, 30632, 31486, 35984, 38752, 49777, 56888, 61264, 62972, 71968, 94631, 99554, 113776, 122528, 125944, 189262, 199108, 227552, 251888, 378524, 398216, 503776, 662417, 757048, 796432, 1230203, 1324834, 1514096, 1592864, 2460406, 2649668, 3028192, 4920812, 5299336, 8611421, 9841624, 10598672, 17222842, 19683248, 21197344, 34445684, 39366496, 68891368, 137782736, 275565472]

約数ペア:

[(1, 275565472), (2, 137782736), (4, 68891368), (7, 39366496), (8, 34445684), (13, 21197344), (14, 19683248), (16, 17222842), (26, 10598672), (28, 9841624), (32, 8611421), (52, 5299336), (56, 4920812), (91, 3028192), (104, 2649668), (112, 2460406), (173, 1592864), (182, 1514096), (208, 1324834), (224, 1230203), (346, 796432), (364, 757048), (416, 662417), (547, 503776), (692, 398216), (728, 378524), (1094, 251888), (1211, 227552), (1384, 199108), (1456, 189262), (2188, 125944), (2249, 122528), (2422, 113776), (2768, 99554), (2912, 94631), (3829, 71968), (4376, 62972), (4498, 61264), (4844, 56888), (5536, 49777), (7111, 38752), (7658, 35984), (8752, 31486), (8996, 30632), (9688, 28444), (14222, 19376), (15316, 17992), (15743, 17504)]