1570214140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{8387}}^1$

素因数の和:8467

約数の個数: 96

約数和(自身を含む): 3855527424

約数和(自身を除く): 2285313284

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 37, 44, 46, 55, 74, 92, 110, 115, 148, 185, 220, 230, 253, 370, 407, 460, 506, 740, 814, 851, 1012, 1265, 1628, 1702, 2035, 2530, 3404, 4070, 4255, 5060, 8140, 8387, 8510, 9361, 16774, 17020, 18722, 33548, 37444, 41935, 46805, 83870, 92257, 93610, 167740, 184514, 187220, 192901, 310319, 369028, 385802, 461285, 620638, 771604, 922570, 964505, 1241276, 1551595, 1845140, 1929010, 2121911, 3103190, 3413509, 3858020, 4243822, 6206380, 6827018, 7137337, 8487644, 10609555, 13654036, 14274674, 17067545, 21219110, 28549348, 34135090, 35686685, 42438220, 68270180, 71373370, 78510707, 142746740, 157021414, 314042828, 392553535, 785107070, 1570214140]

約数ペア:

[(1, 1570214140), (2, 785107070), (4, 392553535), (5, 314042828), (10, 157021414), (11, 142746740), (20, 78510707), (22, 71373370), (23, 68270180), (37, 42438220), (44, 35686685), (46, 34135090), (55, 28549348), (74, 21219110), (92, 17067545), (110, 14274674), (115, 13654036), (148, 10609555), (185, 8487644), (220, 7137337), (230, 6827018), (253, 6206380), (370, 4243822), (407, 3858020), (460, 3413509), (506, 3103190), (740, 2121911), (814, 1929010), (851, 1845140), (1012, 1551595), (1265, 1241276), (1628, 964505), (1702, 922570), (2035, 771604), (2530, 620638), (3404, 461285), (4070, 385802), (4255, 369028), (5060, 310319), (8140, 192901), (8387, 187220), (8510, 184514), (9361, 167740), (16774, 93610), (17020, 92257), (18722, 83870), (33548, 46805), (37444, 41935)]