938225664

素因数分解:

$2^{12}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{821}}^1$

素因数の和:882

約数の個数: 156

約数和(自身を含む): 2800928832

約数和(自身を除く): 1862703168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 558, 576, 744, 768, 821, 992, 1024, 1116, 1152, 1488, 1536, 1642, 1984, 2048, 2232, 2304, 2463, 2976, 3072, 3284, 3968, 4096, 4464, 4608, 4926, 5952, 6144, 6568, 7389, 7936, 8928, 9216, 9852, 11904, 12288, 13136, 14778, 15872, 17856, 18432, 19704, 23808, 25451, 26272, 29556, 31744, 35712, 36864, 39408, 47616, 50902, 52544, 59112, 63488, 71424, 76353, 78816, 95232, 101804, 105088, 118224, 126976, 142848, 152706, 157632, 190464, 203608, 210176, 229059, 236448, 285696, 305412, 315264, 380928, 407216, 420352, 458118, 472896, 571392, 610824, 630528, 814432, 840704, 916236, 945792, 1142784, 1221648, 1261056, 1628864, 1681408, 1832472, 1891584, 2443296, 2522112, 3257728, 3362816, 3664944, 3783168, 4886592, 5044224, 6515456, 7329888, 7566336, 9773184, 10088448, 13030912, 14659776, 15132672, 19546368, 26061824, 29319552, 30265344, 39092736, 52123648, 58639104, 78185472, 104247296, 117278208, 156370944, 234556416, 312741888, 469112832, 938225664]

約数ペア:

[(1, 938225664), (2, 469112832), (3, 312741888), (4, 234556416), (6, 156370944), (8, 117278208), (9, 104247296), (12, 78185472), (16, 58639104), (18, 52123648), (24, 39092736), (31, 30265344), (32, 29319552), (36, 26061824), (48, 19546368), (62, 15132672), (64, 14659776), (72, 13030912), (93, 10088448), (96, 9773184), (124, 7566336), (128, 7329888), (144, 6515456), (186, 5044224), (192, 4886592), (248, 3783168), (256, 3664944), (279, 3362816), (288, 3257728), (372, 2522112), (384, 2443296), (496, 1891584), (512, 1832472), (558, 1681408), (576, 1628864), (744, 1261056), (768, 1221648), (821, 1142784), (992, 945792), (1024, 916236), (1116, 840704), (1152, 814432), (1488, 630528), (1536, 610824), (1642, 571392), (1984, 472896), (2048, 458118), (2232, 420352), (2304, 407216), (2463, 380928), (2976, 315264), (3072, 305412), (3284, 285696), (3968, 236448), (4096, 229059), (4464, 210176), (4608, 203608), (4926, 190464), (5952, 157632), (6144, 152706), (6568, 142848), (7389, 126976), (7936, 118224), (8928, 105088), (9216, 101804), (9852, 95232), (11904, 78816), (12288, 76353), (13136, 71424), (14778, 63488), (15872, 59112), (17856, 52544), (18432, 50902), (19704, 47616), (23808, 39408), (25451, 36864), (26272, 35712), (29556, 31744)]