1570540070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^4\times {\mathrm{17}}^1\times {\mathrm{631}}^1$

素因数の和:699

約数の個数: 80

約数和(自身を含む): 3297788640

約数和(自身を除く): 1727248570

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 121, 170, 187, 242, 374, 605, 631, 935, 1210, 1262, 1331, 1870, 2057, 2662, 3155, 4114, 6310, 6655, 6941, 10285, 10727, 13310, 13882, 14641, 20570, 21454, 22627, 29282, 34705, 45254, 53635, 69410, 73205, 76351, 107270, 113135, 117997, 146410, 152702, 226270, 235994, 248897, 381755, 497794, 589985, 763510, 839861, 1179970, 1244485, 1297967, 1679722, 2488970, 2595934, 4199305, 6489835, 8398610, 9238471, 12979670, 14277637, 18476942, 28555274, 46192355, 71388185, 92384710, 142776370, 157054007, 314108014, 785270035, 1570540070]

約数ペア:

[(1, 1570540070), (2, 785270035), (5, 314108014), (10, 157054007), (11, 142776370), (17, 92384710), (22, 71388185), (34, 46192355), (55, 28555274), (85, 18476942), (110, 14277637), (121, 12979670), (170, 9238471), (187, 8398610), (242, 6489835), (374, 4199305), (605, 2595934), (631, 2488970), (935, 1679722), (1210, 1297967), (1262, 1244485), (1331, 1179970), (1870, 839861), (2057, 763510), (2662, 589985), (3155, 497794), (4114, 381755), (6310, 248897), (6655, 235994), (6941, 226270), (10285, 152702), (10727, 146410), (13310, 117997), (13882, 113135), (14641, 107270), (20570, 76351), (21454, 73205), (22627, 69410), (29282, 53635), (34705, 45254)]