1571248130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{1493}}^1$

素因数の和:1739

約数の個数: 64

約数和(自身を含む): 3097958400

約数和(自身を除く): 1526710270

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 191, 290, 382, 551, 955, 1102, 1493, 1910, 2755, 2986, 3629, 5510, 5539, 7258, 7465, 11078, 14930, 18145, 27695, 28367, 36290, 43297, 55390, 56734, 86594, 105241, 141835, 210482, 216485, 283670, 285163, 432970, 526205, 570326, 822643, 1052410, 1425815, 1645286, 2851630, 4113215, 5418097, 8226430, 8269727, 10836194, 16539454, 27090485, 41348635, 54180970, 82697270, 157124813, 314249626, 785624065, 1571248130]

約数ペア:

[(1, 1571248130), (2, 785624065), (5, 314249626), (10, 157124813), (19, 82697270), (29, 54180970), (38, 41348635), (58, 27090485), (95, 16539454), (145, 10836194), (190, 8269727), (191, 8226430), (290, 5418097), (382, 4113215), (551, 2851630), (955, 1645286), (1102, 1425815), (1493, 1052410), (1910, 822643), (2755, 570326), (2986, 526205), (3629, 432970), (5510, 285163), (5539, 283670), (7258, 216485), (7465, 210482), (11078, 141835), (14930, 105241), (18145, 86594), (27695, 56734), (28367, 55390), (36290, 43297)]