1893972288

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{39937}}^1$

素因数の和:39984

約数の個数: 112

約数和(自身を含む): 5680781120

約数和(自身を除く): 3786808832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 152, 156, 192, 208, 228, 247, 304, 312, 416, 456, 494, 608, 624, 741, 832, 912, 988, 1216, 1248, 1482, 1824, 1976, 2496, 2964, 3648, 3952, 5928, 7904, 11856, 15808, 23712, 39937, 47424, 79874, 119811, 159748, 239622, 319496, 479244, 519181, 638992, 758803, 958488, 1038362, 1277984, 1517606, 1557543, 1916976, 2076724, 2276409, 2555968, 3035212, 3115086, 3833952, 4153448, 4552818, 6070424, 6230172, 7667904, 8306896, 9105636, 9864439, 12140848, 12460344, 16613792, 18211272, 19728878, 24281696, 24920688, 29593317, 33227584, 36422544, 39457756, 48563392, 49841376, 59186634, 72845088, 78915512, 99682752, 118373268, 145690176, 157831024, 236746536, 315662048, 473493072, 631324096, 946986144, 1893972288]

約数ペア:

[(1, 1893972288), (2, 946986144), (3, 631324096), (4, 473493072), (6, 315662048), (8, 236746536), (12, 157831024), (13, 145690176), (16, 118373268), (19, 99682752), (24, 78915512), (26, 72845088), (32, 59186634), (38, 49841376), (39, 48563392), (48, 39457756), (52, 36422544), (57, 33227584), (64, 29593317), (76, 24920688), (78, 24281696), (96, 19728878), (104, 18211272), (114, 16613792), (152, 12460344), (156, 12140848), (192, 9864439), (208, 9105636), (228, 8306896), (247, 7667904), (304, 6230172), (312, 6070424), (416, 4552818), (456, 4153448), (494, 3833952), (608, 3115086), (624, 3035212), (741, 2555968), (832, 2276409), (912, 2076724), (988, 1916976), (1216, 1557543), (1248, 1517606), (1482, 1277984), (1824, 1038362), (1976, 958488), (2496, 758803), (2964, 638992), (3648, 519181), (3952, 479244), (5928, 319496), (7904, 239622), (11856, 159748), (15808, 119811), (23712, 79874), (39937, 47424)]