15941401632

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{72167}}^1$

素因数の和:72255

約数の個数: 144

約数和(自身を含む): 49648697280

約数和(自身を除く): 33707295648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 59, 72, 78, 96, 104, 117, 118, 144, 156, 177, 208, 234, 236, 288, 312, 354, 416, 468, 472, 531, 624, 708, 767, 936, 944, 1062, 1248, 1416, 1534, 1872, 1888, 2124, 2301, 2832, 3068, 3744, 4248, 4602, 5664, 6136, 6903, 8496, 9204, 12272, 13806, 16992, 18408, 24544, 27612, 36816, 55224, 72167, 73632, 110448, 144334, 216501, 220896, 288668, 433002, 577336, 649503, 866004, 938171, 1154672, 1299006, 1732008, 1876342, 2309344, 2598012, 2814513, 3464016, 3752684, 4257853, 5196024, 5629026, 6928032, 7505368, 8443539, 8515706, 10392048, 11258052, 12773559, 15010736, 16887078, 17031412, 20784096, 22516104, 25547118, 30021472, 33774156, 34062824, 38320677, 45032208, 51094236, 55352089, 67548312, 68125648, 76641354, 90064416, 102188472, 110704178, 135096624, 136251296, 153282708, 166056267, 204376944, 221408356, 270193248, 306565416, 332112534, 408753888, 442816712, 498168801, 613130832, 664225068, 885633424, 996337602, 1226261664, 1328450136, 1771266848, 1992675204, 2656900272, 3985350408, 5313800544, 7970700816, 15941401632]

約数ペア:

[(1, 15941401632), (2, 7970700816), (3, 5313800544), (4, 3985350408), (6, 2656900272), (8, 1992675204), (9, 1771266848), (12, 1328450136), (13, 1226261664), (16, 996337602), (18, 885633424), (24, 664225068), (26, 613130832), (32, 498168801), (36, 442816712), (39, 408753888), (48, 332112534), (52, 306565416), (59, 270193248), (72, 221408356), (78, 204376944), (96, 166056267), (104, 153282708), (117, 136251296), (118, 135096624), (144, 110704178), (156, 102188472), (177, 90064416), (208, 76641354), (234, 68125648), (236, 67548312), (288, 55352089), (312, 51094236), (354, 45032208), (416, 38320677), (468, 34062824), (472, 33774156), (531, 30021472), (624, 25547118), (708, 22516104), (767, 20784096), (936, 17031412), (944, 16887078), (1062, 15010736), (1248, 12773559), (1416, 11258052), (1534, 10392048), (1872, 8515706), (1888, 8443539), (2124, 7505368), (2301, 6928032), (2832, 5629026), (3068, 5196024), (3744, 4257853), (4248, 3752684), (4602, 3464016), (5664, 2814513), (6136, 2598012), (6903, 2309344), (8496, 1876342), (9204, 1732008), (12272, 1299006), (13806, 1154672), (16992, 938171), (18408, 866004), (24544, 649503), (27612, 577336), (36816, 433002), (55224, 288668), (72167, 220896), (73632, 216501), (110448, 144334)]