260350524

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{23}}^2\times {\mathrm{31}}^1$

素因数の和:107

約数の個数: 270

約数和(自身を含む): 854345184

約数和(自身を除く): 593994660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 31, 36, 42, 46, 49, 54, 62, 63, 69, 81, 84, 92, 93, 98, 108, 124, 126, 138, 147, 161, 162, 186, 189, 196, 207, 217, 252, 276, 279, 294, 322, 324, 372, 378, 414, 434, 441, 483, 529, 558, 567, 588, 621, 644, 651, 713, 756, 828, 837, 868, 882, 966, 1058, 1116, 1127, 1134, 1242, 1302, 1323, 1426, 1449, 1519, 1587, 1674, 1764, 1863, 1932, 1953, 2116, 2139, 2254, 2268, 2484, 2511, 2604, 2646, 2852, 2898, 3038, 3174, 3348, 3381, 3703, 3726, 3906, 3969, 4278, 4347, 4508, 4557, 4761, 4991, 5022, 5292, 5796, 5859, 6076, 6348, 6417, 6762, 7406, 7452, 7812, 7938, 8556, 8694, 9114, 9522, 9982, 10044, 10143, 11109, 11718, 12834, 13041, 13524, 13671, 14283, 14812, 14973, 15876, 16399, 17388, 17577, 18228, 19044, 19251, 19964, 20286, 22218, 23436, 25668, 25921, 26082, 27342, 28566, 29946, 30429, 32798, 33327, 34937, 35154, 38502, 40572, 41013, 42849, 44436, 44919, 49197, 51842, 52164, 54684, 57132, 57753, 59892, 60858, 65596, 66654, 69874, 70308, 77004, 77763, 82026, 85698, 89838, 91287, 98394, 99981, 103684, 104811, 114793, 115506, 121716, 123039, 133308, 134757, 139748, 147591, 155526, 164052, 171396, 179676, 182574, 196788, 199962, 209622, 229586, 231012, 233289, 246078, 269514, 295182, 299943, 311052, 314433, 344379, 365148, 399924, 404271, 419244, 442773, 459172, 466578, 492156, 539028, 590364, 599886, 628866, 688758, 699867, 803551, 808542, 885546, 933156, 943299, 1033137, 1199772, 1257732, 1328319, 1377516, 1399734, 1607102, 1617084, 1771092, 1886598, 2066274, 2099601, 2410653, 2656638, 2799468, 2829897, 3099411, 3214204, 3773196, 4132548, 4199202, 4821306, 5313276, 5659794, 6198822, 7231959, 8398404, 9298233, 9642612, 11319588, 12397644, 14463918, 18596466, 21695877, 28927836, 37192932, 43391754, 65087631, 86783508, 130175262, 260350524]

約数ペア:

[(1, 260350524), (2, 130175262), (3, 86783508), (4, 65087631), (6, 43391754), (7, 37192932), (9, 28927836), (12, 21695877), (14, 18596466), (18, 14463918), (21, 12397644), (23, 11319588), (27, 9642612), (28, 9298233), (31, 8398404), (36, 7231959), (42, 6198822), (46, 5659794), (49, 5313276), (54, 4821306), (62, 4199202), (63, 4132548), (69, 3773196), (81, 3214204), (84, 3099411), (92, 2829897), (93, 2799468), (98, 2656638), (108, 2410653), (124, 2099601), (126, 2066274), (138, 1886598), (147, 1771092), (161, 1617084), (162, 1607102), (186, 1399734), (189, 1377516), (196, 1328319), (207, 1257732), (217, 1199772), (252, 1033137), (276, 943299), (279, 933156), (294, 885546), (322, 808542), (324, 803551), (372, 699867), (378, 688758), (414, 628866), (434, 599886), (441, 590364), (483, 539028), (529, 492156), (558, 466578), (567, 459172), (588, 442773), (621, 419244), (644, 404271), (651, 399924), (713, 365148), (756, 344379), (828, 314433), (837, 311052), (868, 299943), (882, 295182), (966, 269514), (1058, 246078), (1116, 233289), (1127, 231012), (1134, 229586), (1242, 209622), (1302, 199962), (1323, 196788), (1426, 182574), (1449, 179676), (1519, 171396), (1587, 164052), (1674, 155526), (1764, 147591), (1863, 139748), (1932, 134757), (1953, 133308), (2116, 123039), (2139, 121716), (2254, 115506), (2268, 114793), (2484, 104811), (2511, 103684), (2604, 99981), (2646, 98394), (2852, 91287), (2898, 89838), (3038, 85698), (3174, 82026), (3348, 77763), (3381, 77004), (3703, 70308), (3726, 69874), (3906, 66654), (3969, 65596), (4278, 60858), (4347, 59892), (4508, 57753), (4557, 57132), (4761, 54684), (4991, 52164), (5022, 51842), (5292, 49197), (5796, 44919), (5859, 44436), (6076, 42849), (6348, 41013), (6417, 40572), (6762, 38502), (7406, 35154), (7452, 34937), (7812, 33327), (7938, 32798), (8556, 30429), (8694, 29946), (9114, 28566), (9522, 27342), (9982, 26082), (10044, 25921), (10143, 25668), (11109, 23436), (11718, 22218), (12834, 20286), (13041, 19964), (13524, 19251), (13671, 19044), (14283, 18228), (14812, 17577), (14973, 17388), (15876, 16399)]