1112171840

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14071}}^1$

素因数の和:14120

約数の個数: 112

約数和(自身を含む): 3002401920

約数和(自身を除く): 1890230080

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 64, 65, 76, 80, 95, 104, 130, 152, 160, 190, 208, 247, 260, 304, 320, 380, 416, 494, 520, 608, 760, 832, 988, 1040, 1216, 1235, 1520, 1976, 2080, 2470, 3040, 3952, 4160, 4940, 6080, 7904, 9880, 14071, 15808, 19760, 28142, 39520, 56284, 70355, 79040, 112568, 140710, 182923, 225136, 267349, 281420, 365846, 450272, 534698, 562840, 731692, 900544, 914615, 1069396, 1125680, 1336745, 1463384, 1829230, 2138792, 2251360, 2673490, 2926768, 3475537, 3658460, 4277584, 4502720, 5346980, 5853536, 6951074, 7316920, 8555168, 10693960, 11707072, 13902148, 14633840, 17110336, 17377685, 21387920, 27804296, 29267680, 34755370, 42775840, 55608592, 58535360, 69510740, 85551680, 111217184, 139021480, 222434368, 278042960, 556085920, 1112171840]

約数ペア:

[(1, 1112171840), (2, 556085920), (4, 278042960), (5, 222434368), (8, 139021480), (10, 111217184), (13, 85551680), (16, 69510740), (19, 58535360), (20, 55608592), (26, 42775840), (32, 34755370), (38, 29267680), (40, 27804296), (52, 21387920), (64, 17377685), (65, 17110336), (76, 14633840), (80, 13902148), (95, 11707072), (104, 10693960), (130, 8555168), (152, 7316920), (160, 6951074), (190, 5853536), (208, 5346980), (247, 4502720), (260, 4277584), (304, 3658460), (320, 3475537), (380, 2926768), (416, 2673490), (494, 2251360), (520, 2138792), (608, 1829230), (760, 1463384), (832, 1336745), (988, 1125680), (1040, 1069396), (1216, 914615), (1235, 900544), (1520, 731692), (1976, 562840), (2080, 534698), (2470, 450272), (3040, 365846), (3952, 281420), (4160, 267349), (4940, 225136), (6080, 182923), (7904, 140710), (9880, 112568), (14071, 79040), (15808, 70355), (19760, 56284), (28142, 39520)]