27989521056

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149287}}^1$

素因数の和:149344

約数の個数: 192

約数和(自身を含む): 96308674560

約数和(自身を除く): 68319153504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 72, 84, 93, 96, 108, 112, 124, 126, 144, 168, 186, 189, 216, 217, 224, 248, 252, 279, 288, 336, 372, 378, 432, 434, 496, 504, 558, 651, 672, 744, 756, 837, 864, 868, 992, 1008, 1116, 1302, 1488, 1512, 1674, 1736, 1953, 2016, 2232, 2604, 2976, 3024, 3348, 3472, 3906, 4464, 5208, 5859, 6048, 6696, 6944, 7812, 8928, 10416, 11718, 13392, 15624, 20832, 23436, 26784, 31248, 46872, 62496, 93744, 149287, 187488, 298574, 447861, 597148, 895722, 1045009, 1194296, 1343583, 1791444, 2090018, 2388592, 2687166, 3135027, 3582888, 4030749, 4180036, 4627897, 4777184, 5374332, 6270054, 7165776, 8061498, 8360072, 9255794, 9405081, 10748664, 12540108, 13883691, 14331552, 16122996, 16720144, 18511588, 18810162, 21497328, 25080216, 27767382, 28215243, 32245992, 32395279, 33440288, 37023176, 37620324, 41651073, 42994656, 50160432, 55534764, 56430486, 64491984, 64790558, 74046352, 75240648, 83302146, 97185837, 100320864, 111069528, 112860972, 124953219, 128983968, 129581116, 148092704, 150481296, 166604292, 194371674, 222139056, 225721944, 249906438, 259162232, 291557511, 300962592, 333208584, 388743348, 444278112, 451443888, 499812876, 518324464, 583115022, 666417168, 777486696, 874672533, 902887776, 999625752, 1036648928, 1166230044, 1332834336, 1554973392, 1749345066, 1999251504, 2332460088, 3109946784, 3498690132, 3998503008, 4664920176, 6997380264, 9329840352, 13994760528, 27989521056]

約数ペア:

[(1, 27989521056), (2, 13994760528), (3, 9329840352), (4, 6997380264), (6, 4664920176), (7, 3998503008), (8, 3498690132), (9, 3109946784), (12, 2332460088), (14, 1999251504), (16, 1749345066), (18, 1554973392), (21, 1332834336), (24, 1166230044), (27, 1036648928), (28, 999625752), (31, 902887776), (32, 874672533), (36, 777486696), (42, 666417168), (48, 583115022), (54, 518324464), (56, 499812876), (62, 451443888), (63, 444278112), (72, 388743348), (84, 333208584), (93, 300962592), (96, 291557511), (108, 259162232), (112, 249906438), (124, 225721944), (126, 222139056), (144, 194371674), (168, 166604292), (186, 150481296), (189, 148092704), (216, 129581116), (217, 128983968), (224, 124953219), (248, 112860972), (252, 111069528), (279, 100320864), (288, 97185837), (336, 83302146), (372, 75240648), (378, 74046352), (432, 64790558), (434, 64491984), (496, 56430486), (504, 55534764), (558, 50160432), (651, 42994656), (672, 41651073), (744, 37620324), (756, 37023176), (837, 33440288), (864, 32395279), (868, 32245992), (992, 28215243), (1008, 27767382), (1116, 25080216), (1302, 21497328), (1488, 18810162), (1512, 18511588), (1674, 16720144), (1736, 16122996), (1953, 14331552), (2016, 13883691), (2232, 12540108), (2604, 10748664), (2976, 9405081), (3024, 9255794), (3348, 8360072), (3472, 8061498), (3906, 7165776), (4464, 6270054), (5208, 5374332), (5859, 4777184), (6048, 4627897), (6696, 4180036), (6944, 4030749), (7812, 3582888), (8928, 3135027), (10416, 2687166), (11718, 2388592), (13392, 2090018), (15624, 1791444), (20832, 1343583), (23436, 1194296), (26784, 1045009), (31248, 895722), (46872, 597148), (62496, 447861), (93744, 298574), (149287, 187488)]