8889667072

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5279}}^1$

素因数の和:5344

約数の個数: 160

約数和(自身を含む): 21778606080

約数和(自身を除く): 12888939008

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 23, 26, 32, 44, 46, 52, 64, 88, 92, 104, 128, 143, 176, 184, 208, 253, 256, 286, 299, 352, 368, 416, 506, 512, 572, 598, 704, 736, 832, 1012, 1144, 1196, 1408, 1472, 1664, 2024, 2288, 2392, 2816, 2944, 3289, 3328, 4048, 4576, 4784, 5279, 5632, 5888, 6578, 6656, 8096, 9152, 9568, 10558, 11776, 13156, 16192, 18304, 19136, 21116, 26312, 32384, 36608, 38272, 42232, 52624, 58069, 64768, 68627, 73216, 76544, 84464, 105248, 116138, 121417, 129536, 137254, 153088, 168928, 210496, 232276, 242834, 274508, 337856, 420992, 464552, 485668, 549016, 675712, 754897, 841984, 929104, 971336, 1098032, 1335587, 1351424, 1509794, 1578421, 1683968, 1858208, 1942672, 2196064, 2671174, 2702848, 3019588, 3156842, 3716416, 3885344, 4392128, 5342348, 6039176, 6313684, 7432832, 7770688, 8784256, 10684696, 12078352, 12627368, 14865664, 15541376, 17362631, 17568512, 21369392, 24156704, 25254736, 29731328, 31082752, 34725262, 35137024, 42738784, 48313408, 50509472, 62165504, 69450524, 85477568, 96626816, 101018944, 138901048, 170955136, 193253632, 202037888, 277802096, 341910272, 386507264, 404075776, 555604192, 683820544, 808151552, 1111208384, 2222416768, 4444833536, 8889667072]

約数ペア:

[(1, 8889667072), (2, 4444833536), (4, 2222416768), (8, 1111208384), (11, 808151552), (13, 683820544), (16, 555604192), (22, 404075776), (23, 386507264), (26, 341910272), (32, 277802096), (44, 202037888), (46, 193253632), (52, 170955136), (64, 138901048), (88, 101018944), (92, 96626816), (104, 85477568), (128, 69450524), (143, 62165504), (176, 50509472), (184, 48313408), (208, 42738784), (253, 35137024), (256, 34725262), (286, 31082752), (299, 29731328), (352, 25254736), (368, 24156704), (416, 21369392), (506, 17568512), (512, 17362631), (572, 15541376), (598, 14865664), (704, 12627368), (736, 12078352), (832, 10684696), (1012, 8784256), (1144, 7770688), (1196, 7432832), (1408, 6313684), (1472, 6039176), (1664, 5342348), (2024, 4392128), (2288, 3885344), (2392, 3716416), (2816, 3156842), (2944, 3019588), (3289, 2702848), (3328, 2671174), (4048, 2196064), (4576, 1942672), (4784, 1858208), (5279, 1683968), (5632, 1578421), (5888, 1509794), (6578, 1351424), (6656, 1335587), (8096, 1098032), (9152, 971336), (9568, 929104), (10558, 841984), (11776, 754897), (13156, 675712), (16192, 549016), (18304, 485668), (19136, 464552), (21116, 420992), (26312, 337856), (32384, 274508), (36608, 242834), (38272, 232276), (42232, 210496), (52624, 168928), (58069, 153088), (64768, 137254), (68627, 129536), (73216, 121417), (76544, 116138), (84464, 105248)]