253774752

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3121}}^1$

素因数の和:3163

約数の個数: 144

約数和(自身を含む): 837095616

約数和(自身を除く): 583320864

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 121, 132, 154, 168, 176, 224, 231, 242, 264, 308, 336, 352, 363, 462, 484, 528, 616, 672, 726, 847, 924, 968, 1056, 1232, 1452, 1694, 1848, 1936, 2464, 2541, 2904, 3121, 3388, 3696, 3872, 5082, 5808, 6242, 6776, 7392, 9363, 10164, 11616, 12484, 13552, 18726, 20328, 21847, 24968, 27104, 34331, 37452, 40656, 43694, 49936, 65541, 68662, 74904, 81312, 87388, 99872, 102993, 131082, 137324, 149808, 174776, 205986, 240317, 262164, 274648, 299616, 349552, 377641, 411972, 480634, 524328, 549296, 699104, 720951, 755282, 823944, 961268, 1048656, 1098592, 1132923, 1441902, 1510564, 1647888, 1922536, 2097312, 2265846, 2643487, 2883804, 3021128, 3295776, 3845072, 4531692, 5286974, 5767608, 6042256, 7690144, 7930461, 9063384, 10573948, 11535216, 12084512, 15860922, 18126768, 21147896, 23070432, 31721844, 36253536, 42295792, 63443688, 84591584, 126887376, 253774752]

約数ペア:

[(1, 253774752), (2, 126887376), (3, 84591584), (4, 63443688), (6, 42295792), (7, 36253536), (8, 31721844), (11, 23070432), (12, 21147896), (14, 18126768), (16, 15860922), (21, 12084512), (22, 11535216), (24, 10573948), (28, 9063384), (32, 7930461), (33, 7690144), (42, 6042256), (44, 5767608), (48, 5286974), (56, 4531692), (66, 3845072), (77, 3295776), (84, 3021128), (88, 2883804), (96, 2643487), (112, 2265846), (121, 2097312), (132, 1922536), (154, 1647888), (168, 1510564), (176, 1441902), (224, 1132923), (231, 1098592), (242, 1048656), (264, 961268), (308, 823944), (336, 755282), (352, 720951), (363, 699104), (462, 549296), (484, 524328), (528, 480634), (616, 411972), (672, 377641), (726, 349552), (847, 299616), (924, 274648), (968, 262164), (1056, 240317), (1232, 205986), (1452, 174776), (1694, 149808), (1848, 137324), (1936, 131082), (2464, 102993), (2541, 99872), (2904, 87388), (3121, 81312), (3388, 74904), (3696, 68662), (3872, 65541), (5082, 49936), (5808, 43694), (6242, 40656), (6776, 37452), (7392, 34331), (9363, 27104), (10164, 24968), (11616, 21847), (12484, 20328), (13552, 18726)]