220985856

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:92

約数の個数: 480

約数和(自身を含む): 857945088

約数和(自身を除く): 636959232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 28, 31, 32, 34, 36, 39, 42, 48, 51, 52, 56, 62, 63, 64, 68, 72, 78, 84, 91, 93, 96, 102, 104, 112, 117, 119, 124, 126, 128, 136, 144, 153, 156, 168, 182, 186, 192, 204, 208, 217, 221, 224, 234, 238, 248, 252, 256, 272, 273, 279, 288, 306, 312, 336, 357, 364, 372, 384, 403, 408, 416, 434, 442, 448, 468, 476, 496, 504, 512, 527, 544, 546, 558, 576, 612, 624, 651, 663, 672, 714, 728, 744, 768, 806, 816, 819, 832, 868, 884, 896, 936, 952, 992, 1008, 1054, 1071, 1088, 1092, 1116, 1152, 1209, 1224, 1248, 1302, 1326, 1344, 1428, 1456, 1488, 1536, 1547, 1581, 1612, 1632, 1638, 1664, 1736, 1768, 1792, 1872, 1904, 1953, 1984, 1989, 2016, 2108, 2142, 2176, 2184, 2232, 2304, 2418, 2448, 2496, 2604, 2652, 2688, 2821, 2856, 2912, 2976, 3094, 3162, 3224, 3264, 3276, 3328, 3472, 3536, 3584, 3627, 3689, 3744, 3808, 3906, 3968, 3978, 4032, 4216, 4284, 4352, 4368, 4464, 4608, 4641, 4743, 4836, 4896, 4992, 5208, 5304, 5376, 5642, 5712, 5824, 5952, 6188, 6324, 6448, 6528, 6552, 6656, 6851, 6944, 7072, 7254, 7378, 7488, 7616, 7812, 7936, 7956, 8064, 8432, 8463, 8568, 8704, 8736, 8928, 9282, 9486, 9672, 9792, 9984, 10416, 10608, 10752, 11067, 11284, 11424, 11648, 11904, 12376, 12648, 12896, 13056, 13104, 13702, 13888, 13923, 14144, 14508, 14756, 14976, 15232, 15624, 15872, 15912, 16128, 16864, 16926, 17136, 17472, 17856, 18564, 18972, 19344, 19584, 19968, 20553, 20832, 21216, 22134, 22568, 22848, 23296, 23808, 24752, 25296, 25389, 25792, 26112, 26208, 27404, 27776, 27846, 28288, 29016, 29512, 29952, 30464, 31248, 31824, 32256, 33201, 33728, 33852, 34272, 34944, 35712, 37128, 37944, 38688, 39168, 41106, 41664, 42432, 44268, 45136, 45696, 46592, 47616, 47957, 49504, 50592, 50778, 51584, 52416, 54808, 55552, 55692, 56576, 58032, 59024, 59904, 60928, 61659, 62496, 63648, 66402, 67456, 67704, 68544, 69888, 71424, 74256, 75888, 77376, 78336, 82212, 83328, 84864, 88536, 90272, 91392, 95914, 99008, 101184, 101556, 103168, 104832, 109616, 111104, 111384, 113152, 116064, 118048, 123318, 124992, 127296, 132804, 134912, 135408, 137088, 139776, 142848, 143871, 148512, 151776, 154752, 164424, 166656, 169728, 177072, 180544, 182784, 191828, 198016, 202368, 203112, 206336, 209664, 219232, 222768, 232128, 236096, 246636, 249984, 254592, 265608, 269824, 270816, 274176, 287742, 297024, 303552, 309504, 328848, 333312, 339456, 354144, 361088, 383656, 396032, 404736, 406224, 419328, 431613, 438464, 445536, 464256, 472192, 493272, 499968, 509184, 531216, 541632, 548352, 575484, 594048, 607104, 619008, 657696, 708288, 722176, 767312, 792064, 809472, 812448, 863226, 876928, 891072, 928512, 944384, 986544, 999936, 1018368, 1062432, 1083264, 1150968, 1188096, 1214208, 1315392, 1416576, 1444352, 1534624, 1624896, 1726452, 1753856, 1782144, 1857024, 1888768, 1973088, 2124864, 2166528, 2301936, 2376192, 2428416, 2630784, 2833152, 3069248, 3249792, 3452904, 3507712, 3564288, 3946176, 4249728, 4333056, 4603872, 5261568, 5666304, 6138496, 6499584, 6905808, 7128576, 7892352, 8499456, 9207744, 10523136, 12276992, 12999168, 13811616, 15784704, 16998912, 18415488, 24553984, 27623232, 31569408, 36830976, 55246464, 73661952, 110492928, 220985856]

約数ペア:

[(1, 220985856), (2, 110492928), (3, 73661952), (4, 55246464), (6, 36830976), (7, 31569408), (8, 27623232), (9, 24553984), (12, 18415488), (13, 16998912), (14, 15784704), (16, 13811616), (17, 12999168), (18, 12276992), (21, 10523136), (24, 9207744), (26, 8499456), (28, 7892352), (31, 7128576), (32, 6905808), (34, 6499584), (36, 6138496), (39, 5666304), (42, 5261568), (48, 4603872), (51, 4333056), (52, 4249728), (56, 3946176), (62, 3564288), (63, 3507712), (64, 3452904), (68, 3249792), (72, 3069248), (78, 2833152), (84, 2630784), (91, 2428416), (93, 2376192), (96, 2301936), (102, 2166528), (104, 2124864), (112, 1973088), (117, 1888768), (119, 1857024), (124, 1782144), (126, 1753856), (128, 1726452), (136, 1624896), (144, 1534624), (153, 1444352), (156, 1416576), (168, 1315392), (182, 1214208), (186, 1188096), (192, 1150968), (204, 1083264), (208, 1062432), (217, 1018368), (221, 999936), (224, 986544), (234, 944384), (238, 928512), (248, 891072), (252, 876928), (256, 863226), (272, 812448), (273, 809472), (279, 792064), (288, 767312), (306, 722176), (312, 708288), (336, 657696), (357, 619008), (364, 607104), (372, 594048), (384, 575484), (403, 548352), (408, 541632), (416, 531216), (434, 509184), (442, 499968), (448, 493272), (468, 472192), (476, 464256), (496, 445536), (504, 438464), (512, 431613), (527, 419328), (544, 406224), (546, 404736), (558, 396032), (576, 383656), (612, 361088), (624, 354144), (651, 339456), (663, 333312), (672, 328848), (714, 309504), (728, 303552), (744, 297024), (768, 287742), (806, 274176), (816, 270816), (819, 269824), (832, 265608), (868, 254592), (884, 249984), (896, 246636), (936, 236096), (952, 232128), (992, 222768), (1008, 219232), (1054, 209664), (1071, 206336), (1088, 203112), (1092, 202368), (1116, 198016), (1152, 191828), (1209, 182784), (1224, 180544), (1248, 177072), (1302, 169728), (1326, 166656), (1344, 164424), (1428, 154752), (1456, 151776), (1488, 148512), (1536, 143871), (1547, 142848), (1581, 139776), (1612, 137088), (1632, 135408), (1638, 134912), (1664, 132804), (1736, 127296), (1768, 124992), (1792, 123318), (1872, 118048), (1904, 116064), (1953, 113152), (1984, 111384), (1989, 111104), (2016, 109616), (2108, 104832), (2142, 103168), (2176, 101556), (2184, 101184), (2232, 99008), (2304, 95914), (2418, 91392), (2448, 90272), (2496, 88536), (2604, 84864), (2652, 83328), (2688, 82212), (2821, 78336), (2856, 77376), (2912, 75888), (2976, 74256), (3094, 71424), (3162, 69888), (3224, 68544), (3264, 67704), (3276, 67456), (3328, 66402), (3472, 63648), (3536, 62496), (3584, 61659), (3627, 60928), (3689, 59904), (3744, 59024), (3808, 58032), (3906, 56576), (3968, 55692), (3978, 55552), (4032, 54808), (4216, 52416), (4284, 51584), (4352, 50778), (4368, 50592), (4464, 49504), (4608, 47957), (4641, 47616), (4743, 46592), (4836, 45696), (4896, 45136), (4992, 44268), (5208, 42432), (5304, 41664), (5376, 41106), (5642, 39168), (5712, 38688), (5824, 37944), (5952, 37128), (6188, 35712), (6324, 34944), (6448, 34272), (6528, 33852), (6552, 33728), (6656, 33201), (6851, 32256), (6944, 31824), (7072, 31248), (7254, 30464), (7378, 29952), (7488, 29512), (7616, 29016), (7812, 28288), (7936, 27846), (7956, 27776), (8064, 27404), (8432, 26208), (8463, 26112), (8568, 25792), (8704, 25389), (8736, 25296), (8928, 24752), (9282, 23808), (9486, 23296), (9672, 22848), (9792, 22568), (9984, 22134), (10416, 21216), (10608, 20832), (10752, 20553), (11067, 19968), (11284, 19584), (11424, 19344), (11648, 18972), (11904, 18564), (12376, 17856), (12648, 17472), (12896, 17136), (13056, 16926), (13104, 16864), (13702, 16128), (13888, 15912), (13923, 15872), (14144, 15624), (14508, 15232), (14756, 14976)]