551130944

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{547}}^1$

素因数の和:752

約数の個数: 112

約数和(自身を含む): 1356286848

約数和(自身を除く): 805155904

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 173, 182, 208, 224, 346, 364, 416, 448, 547, 692, 728, 832, 1094, 1211, 1384, 1456, 2188, 2249, 2422, 2768, 2912, 3829, 4376, 4498, 4844, 5536, 5824, 7111, 7658, 8752, 8996, 9688, 11072, 14222, 15316, 15743, 17504, 17992, 19376, 28444, 30632, 31486, 35008, 35984, 38752, 49777, 56888, 61264, 62972, 71968, 77504, 94631, 99554, 113776, 122528, 125944, 143936, 189262, 199108, 227552, 245056, 251888, 378524, 398216, 455104, 503776, 662417, 757048, 796432, 1007552, 1230203, 1324834, 1514096, 1592864, 2460406, 2649668, 3028192, 3185728, 4920812, 5299336, 6056384, 8611421, 9841624, 10598672, 17222842, 19683248, 21197344, 34445684, 39366496, 42394688, 68891368, 78732992, 137782736, 275565472, 551130944]

約数ペア:

[(1, 551130944), (2, 275565472), (4, 137782736), (7, 78732992), (8, 68891368), (13, 42394688), (14, 39366496), (16, 34445684), (26, 21197344), (28, 19683248), (32, 17222842), (52, 10598672), (56, 9841624), (64, 8611421), (91, 6056384), (104, 5299336), (112, 4920812), (173, 3185728), (182, 3028192), (208, 2649668), (224, 2460406), (346, 1592864), (364, 1514096), (416, 1324834), (448, 1230203), (547, 1007552), (692, 796432), (728, 757048), (832, 662417), (1094, 503776), (1211, 455104), (1384, 398216), (1456, 378524), (2188, 251888), (2249, 245056), (2422, 227552), (2768, 199108), (2912, 189262), (3829, 143936), (4376, 125944), (4498, 122528), (4844, 113776), (5536, 99554), (5824, 94631), (7111, 77504), (7658, 71968), (8752, 62972), (8996, 61264), (9688, 56888), (11072, 49777), (14222, 38752), (15316, 35984), (15743, 35008), (17504, 31486), (17992, 30632), (19376, 28444)]