170484510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{751}}^1$

素因数の和:838

約数の個数: 128

約数和(自身を含む): 498991104

約数和(自身を除く): 328506594

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 47, 69, 70, 94, 105, 115, 138, 141, 161, 210, 230, 235, 282, 322, 329, 345, 470, 483, 658, 690, 705, 751, 805, 966, 987, 1081, 1410, 1502, 1610, 1645, 1974, 2162, 2253, 2415, 3243, 3290, 3755, 4506, 4830, 4935, 5257, 5405, 6486, 7510, 7567, 9870, 10514, 10810, 11265, 15134, 15771, 16215, 17273, 22530, 22701, 26285, 31542, 32430, 34546, 35297, 37835, 45402, 51819, 52570, 70594, 75670, 78855, 86365, 103638, 105891, 113505, 120911, 157710, 172730, 176485, 211782, 227010, 241822, 247079, 259095, 352970, 362733, 494158, 518190, 529455, 604555, 725466, 741237, 811831, 1058910, 1209110, 1235395, 1482474, 1623662, 1813665, 2435493, 2470790, 3627330, 3706185, 4059155, 4870986, 5682817, 7412370, 8118310, 11365634, 12177465, 17048451, 24354930, 28414085, 34096902, 56828170, 85242255, 170484510]

約数ペア:

[(1, 170484510), (2, 85242255), (3, 56828170), (5, 34096902), (6, 28414085), (7, 24354930), (10, 17048451), (14, 12177465), (15, 11365634), (21, 8118310), (23, 7412370), (30, 5682817), (35, 4870986), (42, 4059155), (46, 3706185), (47, 3627330), (69, 2470790), (70, 2435493), (94, 1813665), (105, 1623662), (115, 1482474), (138, 1235395), (141, 1209110), (161, 1058910), (210, 811831), (230, 741237), (235, 725466), (282, 604555), (322, 529455), (329, 518190), (345, 494158), (470, 362733), (483, 352970), (658, 259095), (690, 247079), (705, 241822), (751, 227010), (805, 211782), (966, 176485), (987, 172730), (1081, 157710), (1410, 120911), (1502, 113505), (1610, 105891), (1645, 103638), (1974, 86365), (2162, 78855), (2253, 75670), (2415, 70594), (3243, 52570), (3290, 51819), (3755, 45402), (4506, 37835), (4830, 35297), (4935, 34546), (5257, 32430), (5405, 31542), (6486, 26285), (7510, 22701), (7567, 22530), (9870, 17273), (10514, 16215), (10810, 15771), (11265, 15134)]