1409425004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{13241}}^1$

素因数の和:13370

約数の個数: 48

約数和(自身を含む): 2803066560

約数和(自身を除く): 1393641556

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 89, 92, 178, 299, 356, 598, 1157, 1196, 2047, 2314, 4094, 4628, 8188, 13241, 26482, 26611, 52964, 53222, 106444, 172133, 304543, 344266, 609086, 688532, 1178449, 1218172, 2356898, 3959059, 4713796, 7918118, 15319837, 15836236, 27104327, 30639674, 54208654, 61279348, 108417308, 352356251, 704712502, 1409425004]

約数ペア:

[(1, 1409425004), (2, 704712502), (4, 352356251), (13, 108417308), (23, 61279348), (26, 54208654), (46, 30639674), (52, 27104327), (89, 15836236), (92, 15319837), (178, 7918118), (299, 4713796), (356, 3959059), (598, 2356898), (1157, 1218172), (1196, 1178449), (2047, 688532), (2314, 609086), (4094, 344266), (4628, 304543), (8188, 172133), (13241, 106444), (26482, 53222), (26611, 52964)]