1246842168

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19121}}^1$

素因数の和:19173

約数の個数: 128

約数和(自身を含む): 3854995200

約数和(自身を除く): 2608153032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 19, 22, 24, 26, 33, 38, 39, 44, 52, 57, 66, 76, 78, 88, 104, 114, 132, 143, 152, 156, 209, 228, 247, 264, 286, 312, 418, 429, 456, 494, 572, 627, 741, 836, 858, 988, 1144, 1254, 1482, 1672, 1716, 1976, 2508, 2717, 2964, 3432, 5016, 5434, 5928, 8151, 10868, 16302, 19121, 21736, 32604, 38242, 57363, 65208, 76484, 114726, 152968, 210331, 229452, 248573, 363299, 420662, 458904, 497146, 630993, 726598, 745719, 841324, 994292, 1089897, 1261986, 1453196, 1491438, 1682648, 1988584, 2179794, 2523972, 2734303, 2906392, 2982876, 3996289, 4359588, 4722887, 5047944, 5468606, 5965752, 7992578, 8202909, 8719176, 9445774, 10937212, 11988867, 14168661, 15985156, 16405818, 18891548, 21874424, 23977734, 28337322, 31970312, 32811636, 37783096, 47955468, 51951757, 56674644, 65623272, 95910936, 103903514, 113349288, 155855271, 207807028, 311710542, 415614056, 623421084, 1246842168]

約数ペア:

[(1, 1246842168), (2, 623421084), (3, 415614056), (4, 311710542), (6, 207807028), (8, 155855271), (11, 113349288), (12, 103903514), (13, 95910936), (19, 65623272), (22, 56674644), (24, 51951757), (26, 47955468), (33, 37783096), (38, 32811636), (39, 31970312), (44, 28337322), (52, 23977734), (57, 21874424), (66, 18891548), (76, 16405818), (78, 15985156), (88, 14168661), (104, 11988867), (114, 10937212), (132, 9445774), (143, 8719176), (152, 8202909), (156, 7992578), (209, 5965752), (228, 5468606), (247, 5047944), (264, 4722887), (286, 4359588), (312, 3996289), (418, 2982876), (429, 2906392), (456, 2734303), (494, 2523972), (572, 2179794), (627, 1988584), (741, 1682648), (836, 1491438), (858, 1453196), (988, 1261986), (1144, 1089897), (1254, 994292), (1482, 841324), (1672, 745719), (1716, 726598), (1976, 630993), (2508, 497146), (2717, 458904), (2964, 420662), (3432, 363299), (5016, 248573), (5434, 229452), (5928, 210331), (8151, 152968), (10868, 114726), (16302, 76484), (19121, 65208), (21736, 57363), (32604, 38242)]