553628068

素因数分解:

$2^2\times 7^3\times {\mathrm{271}}^1\times {\mathrm{1489}}^1$

素因数の和:1785

約数の個数: 48

約数和(自身を含む): 1134784000

約数和(自身を除く): 581155932

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 271, 343, 542, 686, 1084, 1372, 1489, 1897, 2978, 3794, 5956, 7588, 10423, 13279, 20846, 26558, 41692, 53116, 72961, 92953, 145922, 185906, 291844, 371812, 403519, 510727, 807038, 1021454, 1614076, 2042908, 2824633, 5649266, 11298532, 19772431, 39544862, 79089724, 138407017, 276814034, 553628068]

約数ペア:

[(1, 553628068), (2, 276814034), (4, 138407017), (7, 79089724), (14, 39544862), (28, 19772431), (49, 11298532), (98, 5649266), (196, 2824633), (271, 2042908), (343, 1614076), (542, 1021454), (686, 807038), (1084, 510727), (1372, 403519), (1489, 371812), (1897, 291844), (2978, 185906), (3794, 145922), (5956, 92953), (7588, 72961), (10423, 53116), (13279, 41692), (20846, 26558)]