2018145792

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{479}}^1$

素因数の和:724

約数の個数: 160

約数和(自身を含む): 5829626880

約数和(自身を除く): 3811481088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 211, 256, 312, 384, 416, 422, 479, 512, 624, 633, 768, 832, 844, 958, 1248, 1266, 1437, 1536, 1664, 1688, 1916, 2496, 2532, 2743, 2874, 3328, 3376, 3832, 4992, 5064, 5486, 5748, 6227, 6656, 6752, 7664, 8229, 9984, 10128, 10972, 11496, 12454, 13504, 15328, 16458, 18681, 19968, 20256, 21944, 22992, 24908, 27008, 30656, 32916, 37362, 40512, 43888, 45984, 49816, 54016, 61312, 65832, 74724, 81024, 87776, 91968, 99632, 101069, 108032, 122624, 131664, 149448, 162048, 175552, 183936, 199264, 202138, 245248, 263328, 298896, 303207, 324096, 351104, 367872, 398528, 404276, 526656, 597792, 606414, 702208, 735744, 797056, 808552, 1053312, 1195584, 1212828, 1313897, 1404416, 1594112, 1617104, 2106624, 2391168, 2425656, 2627794, 3188224, 3234208, 3941691, 4213248, 4782336, 4851312, 5255588, 6468416, 7883382, 9564672, 9702624, 10511176, 12936832, 15766764, 19405248, 21022352, 25873664, 31533528, 38810496, 42044704, 51747328, 63067056, 77620992, 84089408, 126134112, 155241984, 168178816, 252268224, 336357632, 504536448, 672715264, 1009072896, 2018145792]

約数ペア:

[(1, 2018145792), (2, 1009072896), (3, 672715264), (4, 504536448), (6, 336357632), (8, 252268224), (12, 168178816), (13, 155241984), (16, 126134112), (24, 84089408), (26, 77620992), (32, 63067056), (39, 51747328), (48, 42044704), (52, 38810496), (64, 31533528), (78, 25873664), (96, 21022352), (104, 19405248), (128, 15766764), (156, 12936832), (192, 10511176), (208, 9702624), (211, 9564672), (256, 7883382), (312, 6468416), (384, 5255588), (416, 4851312), (422, 4782336), (479, 4213248), (512, 3941691), (624, 3234208), (633, 3188224), (768, 2627794), (832, 2425656), (844, 2391168), (958, 2106624), (1248, 1617104), (1266, 1594112), (1437, 1404416), (1536, 1313897), (1664, 1212828), (1688, 1195584), (1916, 1053312), (2496, 808552), (2532, 797056), (2743, 735744), (2874, 702208), (3328, 606414), (3376, 597792), (3832, 526656), (4992, 404276), (5064, 398528), (5486, 367872), (5748, 351104), (6227, 324096), (6656, 303207), (6752, 298896), (7664, 263328), (8229, 245248), (9984, 202138), (10128, 199264), (10972, 183936), (11496, 175552), (12454, 162048), (13504, 149448), (15328, 131664), (16458, 122624), (18681, 108032), (19968, 101069), (20256, 99632), (21944, 91968), (22992, 87776), (24908, 81024), (27008, 74724), (30656, 65832), (32916, 61312), (37362, 54016), (40512, 49816), (43888, 45984)]