139890492

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{11329}}^1$

素因数の和:11360

約数の個数: 72

約数和(自身を含む): 412412000

約数和(自身を除く): 272521508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6174, 11329, 12348, 22658, 33987, 45316, 67974, 79303, 101961, 135948, 158606, 203922, 237909, 317212, 407844, 475818, 555121, 713727, 951636, 1110242, 1427454, 1665363, 2220484, 2854908, 3330726, 3885847, 4996089, 6661452, 7771694, 9992178, 11657541, 15543388, 19984356, 23315082, 34972623, 46630164, 69945246, 139890492]

約数ペア:

[(1, 139890492), (2, 69945246), (3, 46630164), (4, 34972623), (6, 23315082), (7, 19984356), (9, 15543388), (12, 11657541), (14, 9992178), (18, 7771694), (21, 6661452), (28, 4996089), (36, 3885847), (42, 3330726), (49, 2854908), (63, 2220484), (84, 1665363), (98, 1427454), (126, 1110242), (147, 951636), (196, 713727), (252, 555121), (294, 475818), (343, 407844), (441, 317212), (588, 237909), (686, 203922), (882, 158606), (1029, 135948), (1372, 101961), (1764, 79303), (2058, 67974), (3087, 45316), (4116, 33987), (6174, 22658), (11329, 12348)]