313053552

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{643}}^1$

素因数の和:697

約数の個数: 240

約数和(自身を含む): 1092430080

約数和(自身を除く): 779376528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 46, 48, 49, 54, 56, 63, 69, 72, 84, 92, 98, 108, 112, 126, 138, 144, 147, 161, 168, 184, 189, 196, 207, 216, 252, 276, 294, 322, 336, 368, 378, 392, 414, 432, 441, 483, 504, 552, 588, 621, 643, 644, 756, 784, 828, 882, 966, 1008, 1104, 1127, 1176, 1242, 1286, 1288, 1323, 1449, 1512, 1656, 1764, 1929, 1932, 2254, 2352, 2484, 2572, 2576, 2646, 2898, 3024, 3312, 3381, 3528, 3858, 3864, 4347, 4501, 4508, 4968, 5144, 5292, 5787, 5796, 6762, 7056, 7716, 7728, 8694, 9002, 9016, 9936, 10143, 10288, 10584, 11574, 11592, 13503, 13524, 14789, 15432, 17361, 17388, 18004, 18032, 20286, 21168, 23148, 23184, 27006, 27048, 29578, 30429, 30864, 31507, 34722, 34776, 36008, 40509, 40572, 44367, 46296, 54012, 54096, 59156, 60858, 63014, 69444, 69552, 72016, 81018, 81144, 88734, 92592, 94521, 103523, 108024, 118312, 121527, 121716, 126028, 133101, 138888, 162036, 162288, 177468, 189042, 207046, 216048, 236624, 243054, 243432, 252056, 266202, 277776, 283563, 310569, 324072, 354936, 378084, 399303, 414092, 486108, 486864, 504112, 532404, 567126, 621138, 648144, 709872, 724661, 756168, 798606, 828184, 850689, 931707, 972216, 1064808, 1134252, 1242276, 1449322, 1512336, 1597212, 1656368, 1701378, 1863414, 1944432, 2129616, 2173983, 2268504, 2484552, 2795121, 2898644, 3194424, 3402756, 3726828, 4347966, 4537008, 4969104, 5590242, 5797288, 6388848, 6521949, 6805512, 7453656, 8695932, 11180484, 11594576, 13043898, 13611024, 14907312, 17391864, 19565847, 22360968, 26087796, 34783728, 39131694, 44721936, 52175592, 78263388, 104351184, 156526776, 313053552]

約数ペア:

[(1, 313053552), (2, 156526776), (3, 104351184), (4, 78263388), (6, 52175592), (7, 44721936), (8, 39131694), (9, 34783728), (12, 26087796), (14, 22360968), (16, 19565847), (18, 17391864), (21, 14907312), (23, 13611024), (24, 13043898), (27, 11594576), (28, 11180484), (36, 8695932), (42, 7453656), (46, 6805512), (48, 6521949), (49, 6388848), (54, 5797288), (56, 5590242), (63, 4969104), (69, 4537008), (72, 4347966), (84, 3726828), (92, 3402756), (98, 3194424), (108, 2898644), (112, 2795121), (126, 2484552), (138, 2268504), (144, 2173983), (147, 2129616), (161, 1944432), (168, 1863414), (184, 1701378), (189, 1656368), (196, 1597212), (207, 1512336), (216, 1449322), (252, 1242276), (276, 1134252), (294, 1064808), (322, 972216), (336, 931707), (368, 850689), (378, 828184), (392, 798606), (414, 756168), (432, 724661), (441, 709872), (483, 648144), (504, 621138), (552, 567126), (588, 532404), (621, 504112), (643, 486864), (644, 486108), (756, 414092), (784, 399303), (828, 378084), (882, 354936), (966, 324072), (1008, 310569), (1104, 283563), (1127, 277776), (1176, 266202), (1242, 252056), (1286, 243432), (1288, 243054), (1323, 236624), (1449, 216048), (1512, 207046), (1656, 189042), (1764, 177468), (1929, 162288), (1932, 162036), (2254, 138888), (2352, 133101), (2484, 126028), (2572, 121716), (2576, 121527), (2646, 118312), (2898, 108024), (3024, 103523), (3312, 94521), (3381, 92592), (3528, 88734), (3858, 81144), (3864, 81018), (4347, 72016), (4501, 69552), (4508, 69444), (4968, 63014), (5144, 60858), (5292, 59156), (5787, 54096), (5796, 54012), (6762, 46296), (7056, 44367), (7716, 40572), (7728, 40509), (8694, 36008), (9002, 34776), (9016, 34722), (9936, 31507), (10143, 30864), (10288, 30429), (10584, 29578), (11574, 27048), (11592, 27006), (13503, 23184), (13524, 23148), (14789, 21168), (15432, 20286), (17361, 18032), (17388, 18004)]