955880080

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{702853}}^1$

素因数の和:702883

約数の個数: 40

約数和(自身を含む): 2353155192

約数和(自身を除く): 1397275112

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 702853, 1405706, 2811412, 3514265, 5622824, 7028530, 11245648, 11948501, 14057060, 23897002, 28114120, 47794004, 56228240, 59742505, 95588008, 119485010, 191176016, 238970020, 477940040, 955880080]

約数ペア:

[(1, 955880080), (2, 477940040), (4, 238970020), (5, 191176016), (8, 119485010), (10, 95588008), (16, 59742505), (17, 56228240), (20, 47794004), (34, 28114120), (40, 23897002), (68, 14057060), (80, 11948501), (85, 11245648), (136, 7028530), (170, 5622824), (272, 3514265), (340, 2811412), (680, 1405706), (1360, 702853)]