12784312944

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{39937}}^1$

素因数の和:39989

約数の個数: 200

約数和(自身を含む): 41946082640

約数和(自身を除く): 29161769696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 81, 104, 108, 114, 117, 144, 152, 156, 162, 171, 208, 216, 228, 234, 247, 304, 312, 324, 342, 351, 432, 456, 468, 494, 513, 624, 648, 684, 702, 741, 912, 936, 988, 1026, 1053, 1296, 1368, 1404, 1482, 1539, 1872, 1976, 2052, 2106, 2223, 2736, 2808, 2964, 3078, 3952, 4104, 4212, 4446, 5616, 5928, 6156, 6669, 8208, 8424, 8892, 11856, 12312, 13338, 16848, 17784, 20007, 24624, 26676, 35568, 39937, 40014, 53352, 79874, 80028, 106704, 119811, 159748, 160056, 239622, 319496, 320112, 359433, 479244, 519181, 638992, 718866, 758803, 958488, 1038362, 1078299, 1437732, 1517606, 1557543, 1916976, 2076724, 2156598, 2276409, 2875464, 3035212, 3115086, 3234897, 4153448, 4313196, 4552818, 4672629, 5750928, 6070424, 6230172, 6469794, 6829227, 8306896, 8626392, 9105636, 9345258, 9864439, 12140848, 12460344, 12939588, 13658454, 14017887, 17252784, 18211272, 18690516, 19728878, 20487681, 24920688, 25879176, 27316908, 28035774, 29593317, 36422544, 37381032, 39457756, 40975362, 42053661, 51758352, 54633816, 56071548, 59186634, 61463043, 74762064, 78915512, 81950724, 84107322, 88779951, 109267632, 112143096, 118373268, 122926086, 157831024, 163901448, 168214644, 177559902, 224286192, 236746536, 245852172, 266339853, 327802896, 336429288, 355119804, 473493072, 491704344, 532679706, 672858576, 710239608, 799019559, 983408688, 1065359412, 1420479216, 1598039118, 2130718824, 3196078236, 4261437648, 6392156472, 12784312944]

約数ペア:

[(1, 12784312944), (2, 6392156472), (3, 4261437648), (4, 3196078236), (6, 2130718824), (8, 1598039118), (9, 1420479216), (12, 1065359412), (13, 983408688), (16, 799019559), (18, 710239608), (19, 672858576), (24, 532679706), (26, 491704344), (27, 473493072), (36, 355119804), (38, 336429288), (39, 327802896), (48, 266339853), (52, 245852172), (54, 236746536), (57, 224286192), (72, 177559902), (76, 168214644), (78, 163901448), (81, 157831024), (104, 122926086), (108, 118373268), (114, 112143096), (117, 109267632), (144, 88779951), (152, 84107322), (156, 81950724), (162, 78915512), (171, 74762064), (208, 61463043), (216, 59186634), (228, 56071548), (234, 54633816), (247, 51758352), (304, 42053661), (312, 40975362), (324, 39457756), (342, 37381032), (351, 36422544), (432, 29593317), (456, 28035774), (468, 27316908), (494, 25879176), (513, 24920688), (624, 20487681), (648, 19728878), (684, 18690516), (702, 18211272), (741, 17252784), (912, 14017887), (936, 13658454), (988, 12939588), (1026, 12460344), (1053, 12140848), (1296, 9864439), (1368, 9345258), (1404, 9105636), (1482, 8626392), (1539, 8306896), (1872, 6829227), (1976, 6469794), (2052, 6230172), (2106, 6070424), (2223, 5750928), (2736, 4672629), (2808, 4552818), (2964, 4313196), (3078, 4153448), (3952, 3234897), (4104, 3115086), (4212, 3035212), (4446, 2875464), (5616, 2276409), (5928, 2156598), (6156, 2076724), (6669, 1916976), (8208, 1557543), (8424, 1517606), (8892, 1437732), (11856, 1078299), (12312, 1038362), (13338, 958488), (16848, 758803), (17784, 718866), (20007, 638992), (24624, 519181), (26676, 479244), (35568, 359433), (39937, 320112), (40014, 319496), (53352, 239622), (79874, 160056), (80028, 159748), (106704, 119811)]