1478989651010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{23057}}^1\times {\mathrm{278891}}^1$

素因数の和:301978

約数の個数: 32

約数和(自身を含む): 2778058829952

約数和(自身を除く): 1299069178942

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 23057, 46114, 115285, 230570, 278891, 530311, 557782, 1060622, 1394455, 2651555, 2788910, 5303110, 6414493, 12828986, 32072465, 64144930, 6430389787, 12860779574, 32151948935, 64303897870, 147898965101, 295797930202, 739494825505, 1478989651010]

約数ペア:

[(1, 1478989651010), (2, 739494825505), (5, 295797930202), (10, 147898965101), (23, 64303897870), (46, 32151948935), (115, 12860779574), (230, 6430389787), (23057, 64144930), (46114, 32072465), (115285, 12828986), (230570, 6414493), (278891, 5303110), (530311, 2788910), (557782, 2651555), (1060622, 1394455)]