125472620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{971}}^1$

素因数の和:1071

約数の個数: 96

約数和(自身を含む): 329204736

約数和(自身を除く): 203732116

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 71, 91, 130, 140, 142, 182, 260, 284, 355, 364, 455, 497, 710, 910, 923, 971, 994, 1420, 1820, 1846, 1942, 1988, 2485, 3692, 3884, 4615, 4855, 4970, 6461, 6797, 9230, 9710, 9940, 12623, 12922, 13594, 18460, 19420, 25246, 25844, 27188, 32305, 33985, 50492, 63115, 64610, 67970, 68941, 88361, 126230, 129220, 135940, 137882, 176722, 252460, 275764, 344705, 353444, 441805, 482587, 689410, 883610, 896233, 965174, 1378820, 1767220, 1792466, 1930348, 2412935, 3584932, 4481165, 4825870, 6273631, 8962330, 9651740, 12547262, 17924660, 25094524, 31368155, 62736310, 125472620]

約数ペア:

[(1, 125472620), (2, 62736310), (4, 31368155), (5, 25094524), (7, 17924660), (10, 12547262), (13, 9651740), (14, 8962330), (20, 6273631), (26, 4825870), (28, 4481165), (35, 3584932), (52, 2412935), (65, 1930348), (70, 1792466), (71, 1767220), (91, 1378820), (130, 965174), (140, 896233), (142, 883610), (182, 689410), (260, 482587), (284, 441805), (355, 353444), (364, 344705), (455, 275764), (497, 252460), (710, 176722), (910, 137882), (923, 135940), (971, 129220), (994, 126230), (1420, 88361), (1820, 68941), (1846, 67970), (1942, 64610), (1988, 63115), (2485, 50492), (3692, 33985), (3884, 32305), (4615, 27188), (4855, 25844), (4970, 25246), (6461, 19420), (6797, 18460), (9230, 13594), (9710, 12922), (9940, 12623)]