421488228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2029}}^1\times {\mathrm{2473}}^1$

素因数の和:4516

約数の個数: 48

約数和(自身を含む): 1124977280

約数和(自身を除く): 703489052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2029, 2473, 4058, 4946, 6087, 7419, 8116, 9892, 12174, 14203, 14838, 17311, 24348, 28406, 29676, 34622, 42609, 51933, 56812, 69244, 85218, 103866, 170436, 207732, 5017717, 10035434, 15053151, 20070868, 30106302, 35124019, 60212604, 70248038, 105372057, 140496076, 210744114, 421488228]

約数ペア:

[(1, 421488228), (2, 210744114), (3, 140496076), (4, 105372057), (6, 70248038), (7, 60212604), (12, 35124019), (14, 30106302), (21, 20070868), (28, 15053151), (42, 10035434), (84, 5017717), (2029, 207732), (2473, 170436), (4058, 103866), (4946, 85218), (6087, 69244), (7419, 56812), (8116, 51933), (9892, 42609), (12174, 34622), (14203, 29676), (14838, 28406), (17311, 24348)]