626135706

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{5171}}^1$

素因数の和:5248

約数の個数: 72

約数和(自身を含む): 1602368352

約数和(自身を除く): 976232646

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 961, 1302, 1922, 1953, 2883, 3906, 5171, 5766, 6727, 8649, 10342, 13454, 15513, 17298, 20181, 31026, 36197, 40362, 46539, 60543, 72394, 93078, 108591, 121086, 160301, 217182, 320602, 325773, 480903, 651546, 961806, 1122107, 1442709, 2244214, 2885418, 3366321, 4969331, 6732642, 9938662, 10098963, 14907993, 20197926, 29815986, 34785317, 44723979, 69570634, 89447958, 104355951, 208711902, 313067853, 626135706]

約数ペア:

[(1, 626135706), (2, 313067853), (3, 208711902), (6, 104355951), (7, 89447958), (9, 69570634), (14, 44723979), (18, 34785317), (21, 29815986), (31, 20197926), (42, 14907993), (62, 10098963), (63, 9938662), (93, 6732642), (126, 4969331), (186, 3366321), (217, 2885418), (279, 2244214), (434, 1442709), (558, 1122107), (651, 961806), (961, 651546), (1302, 480903), (1922, 325773), (1953, 320602), (2883, 217182), (3906, 160301), (5171, 121086), (5766, 108591), (6727, 93078), (8649, 72394), (10342, 60543), (13454, 46539), (15513, 40362), (17298, 36197), (20181, 31026)]