144689496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{20029}}^1$

素因数の和:20088

約数の個数: 64

約数和(自身を含む): 423033600

約数和(自身を除く): 278344104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 20029, 40058, 60087, 80116, 120174, 140203, 160232, 240348, 280406, 420609, 480696, 560812, 841218, 861247, 1121624, 1682436, 1722494, 2583741, 3364872, 3444988, 5167482, 6028729, 6889976, 10334964, 12057458, 18086187, 20669928, 24114916, 36172374, 48229832, 72344748, 144689496]

約数ペア:

[(1, 144689496), (2, 72344748), (3, 48229832), (4, 36172374), (6, 24114916), (7, 20669928), (8, 18086187), (12, 12057458), (14, 10334964), (21, 6889976), (24, 6028729), (28, 5167482), (42, 3444988), (43, 3364872), (56, 2583741), (84, 1722494), (86, 1682436), (129, 1121624), (168, 861247), (172, 841218), (258, 560812), (301, 480696), (344, 420609), (516, 280406), (602, 240348), (903, 160232), (1032, 140203), (1204, 120174), (1806, 80116), (2408, 60087), (3612, 40058), (7224, 20029)]