40688611921

素因数分解:

${\mathrm{131}}^1\times {\mathrm{419}}^1\times {\mathrm{719}}^1\times {\mathrm{1031}}^1$

素因数の和:2300

約数の個数: 16

約数和(自身を含む): 41194137600

約数和(自身を除く): 505525679

約数列:

[1, 131, 419, 719, 1031, 54889, 94189, 135061, 301261, 431989, 741289, 39465191, 56590559, 97108859, 310600091, 40688611921]

約数ペア:

[(1, 40688611921), (131, 310600091), (419, 97108859), (719, 56590559), (1031, 39465191), (54889, 741289), (94189, 431989), (135061, 301261)]