8266176970

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{929}}^1\times {\mathrm{28703}}^1$

素因数の和:29670

約数の個数: 32

約数和(自身を含む): 15376158720

約数和(自身を除く): 7109981750

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 929, 1858, 4645, 9290, 28703, 28799, 57406, 57598, 143515, 143995, 287030, 287990, 889793, 1779586, 4448965, 8897930, 26665087, 53330174, 133325435, 266650870, 826617697, 1653235394, 4133088485, 8266176970]

約数ペア:

[(1, 8266176970), (2, 4133088485), (5, 1653235394), (10, 826617697), (31, 266650870), (62, 133325435), (155, 53330174), (310, 26665087), (929, 8897930), (1858, 4448965), (4645, 1779586), (9290, 889793), (28703, 287990), (28799, 287030), (57406, 143995), (57598, 143515)]