4888492672

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:287

約数の個数: 256

約数和(自身を含む): 12377088000

約数和(自身を除く): 7488595328

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 59, 62, 64, 76, 112, 118, 124, 128, 133, 152, 157, 217, 224, 236, 248, 266, 304, 314, 413, 434, 448, 472, 496, 532, 589, 608, 628, 826, 868, 896, 944, 992, 1064, 1099, 1121, 1178, 1216, 1256, 1652, 1736, 1829, 1888, 1984, 2128, 2198, 2242, 2356, 2432, 2512, 2983, 3304, 3472, 3658, 3776, 3968, 4123, 4256, 4396, 4484, 4712, 4867, 5024, 5966, 6608, 6944, 7316, 7552, 7847, 8246, 8512, 8792, 8968, 9263, 9424, 9734, 10048, 11932, 12803, 13216, 13888, 14632, 15694, 16492, 17024, 17584, 17936, 18526, 18848, 19468, 20096, 20881, 23864, 25606, 26432, 27776, 29264, 31388, 32984, 34069, 34751, 35168, 35872, 37052, 37696, 38936, 41762, 47728, 51212, 52864, 58528, 62776, 64841, 65968, 68138, 69502, 70336, 71744, 74104, 75392, 77872, 83524, 92473, 95456, 102424, 117056, 125552, 129682, 131936, 136276, 139004, 140672, 143488, 148208, 155744, 167048, 175997, 184946, 190912, 204848, 234112, 243257, 251104, 259364, 263872, 272552, 278008, 287153, 296416, 311488, 334096, 351994, 369892, 381824, 409696, 486514, 502208, 518728, 527744, 545104, 556016, 574306, 592832, 622976, 647311, 668192, 703988, 739784, 819392, 973028, 1004416, 1037456, 1090208, 1112032, 1148612, 1185664, 1231979, 1294622, 1336384, 1407976, 1479568, 1638784, 1946056, 2010071, 2074912, 2180416, 2224064, 2297224, 2463958, 2589244, 2672768, 2815952, 2959136, 3892112, 4020142, 4149824, 4360832, 4448128, 4594448, 4927916, 5178488, 5455907, 5631904, 5918272, 7784224, 8040284, 8299648, 9188896, 9855832, 10356976, 10911814, 11263808, 11836544, 15568448, 16080568, 18377792, 19711664, 20713952, 21823628, 22527616, 31136896, 32161136, 36755584, 38191349, 39423328, 41427904, 43647256, 64322272, 76382698, 78846656, 82855808, 87294512, 128644544, 152765396, 157693312, 174589024, 257289088, 305530792, 349178048, 611061584, 698356096, 1222123168, 2444246336, 4888492672]

約数ペア:

[(1, 4888492672), (2, 2444246336), (4, 1222123168), (7, 698356096), (8, 611061584), (14, 349178048), (16, 305530792), (19, 257289088), (28, 174589024), (31, 157693312), (32, 152765396), (38, 128644544), (56, 87294512), (59, 82855808), (62, 78846656), (64, 76382698), (76, 64322272), (112, 43647256), (118, 41427904), (124, 39423328), (128, 38191349), (133, 36755584), (152, 32161136), (157, 31136896), (217, 22527616), (224, 21823628), (236, 20713952), (248, 19711664), (266, 18377792), (304, 16080568), (314, 15568448), (413, 11836544), (434, 11263808), (448, 10911814), (472, 10356976), (496, 9855832), (532, 9188896), (589, 8299648), (608, 8040284), (628, 7784224), (826, 5918272), (868, 5631904), (896, 5455907), (944, 5178488), (992, 4927916), (1064, 4594448), (1099, 4448128), (1121, 4360832), (1178, 4149824), (1216, 4020142), (1256, 3892112), (1652, 2959136), (1736, 2815952), (1829, 2672768), (1888, 2589244), (1984, 2463958), (2128, 2297224), (2198, 2224064), (2242, 2180416), (2356, 2074912), (2432, 2010071), (2512, 1946056), (2983, 1638784), (3304, 1479568), (3472, 1407976), (3658, 1336384), (3776, 1294622), (3968, 1231979), (4123, 1185664), (4256, 1148612), (4396, 1112032), (4484, 1090208), (4712, 1037456), (4867, 1004416), (5024, 973028), (5966, 819392), (6608, 739784), (6944, 703988), (7316, 668192), (7552, 647311), (7847, 622976), (8246, 592832), (8512, 574306), (8792, 556016), (8968, 545104), (9263, 527744), (9424, 518728), (9734, 502208), (10048, 486514), (11932, 409696), (12803, 381824), (13216, 369892), (13888, 351994), (14632, 334096), (15694, 311488), (16492, 296416), (17024, 287153), (17584, 278008), (17936, 272552), (18526, 263872), (18848, 259364), (19468, 251104), (20096, 243257), (20881, 234112), (23864, 204848), (25606, 190912), (26432, 184946), (27776, 175997), (29264, 167048), (31388, 155744), (32984, 148208), (34069, 143488), (34751, 140672), (35168, 139004), (35872, 136276), (37052, 131936), (37696, 129682), (38936, 125552), (41762, 117056), (47728, 102424), (51212, 95456), (52864, 92473), (58528, 83524), (62776, 77872), (64841, 75392), (65968, 74104), (68138, 71744), (69502, 70336)]