80180164272

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4144963}}^1$

素因数の和:4145018

約数の個数: 80

約数和(自身を含む): 230261040128

約数和(自身を除く): 150080875856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 19344, 4144963, 8289926, 12434889, 16579852, 24869778, 33159704, 49739556, 53884519, 66319408, 99479112, 107769038, 128493853, 161653557, 198958224, 215538076, 256987706, 323307114, 385481559, 431076152, 513975412, 646614228, 770963118, 862152304, 1027950824, 1293228456, 1541926236, 1670420089, 2055901648, 2586456912, 3083852472, 3340840178, 5011260267, 6167704944, 6681680356, 10022520534, 13363360712, 20045041068, 26726721424, 40090082136, 80180164272]

約数ペア:

[(1, 80180164272), (2, 40090082136), (3, 26726721424), (4, 20045041068), (6, 13363360712), (8, 10022520534), (12, 6681680356), (13, 6167704944), (16, 5011260267), (24, 3340840178), (26, 3083852472), (31, 2586456912), (39, 2055901648), (48, 1670420089), (52, 1541926236), (62, 1293228456), (78, 1027950824), (93, 862152304), (104, 770963118), (124, 646614228), (156, 513975412), (186, 431076152), (208, 385481559), (248, 323307114), (312, 256987706), (372, 215538076), (403, 198958224), (496, 161653557), (624, 128493853), (744, 107769038), (806, 99479112), (1209, 66319408), (1488, 53884519), (1612, 49739556), (2418, 33159704), (3224, 24869778), (4836, 16579852), (6448, 12434889), (9672, 8289926), (19344, 4144963)]