530180156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{1733}}^1$

素因数の和:2174

約数の個数: 48

約数和(自身を含む): 1074941280

約数和(自身を除く): 544761124

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 409, 748, 818, 1636, 1733, 3466, 4499, 6932, 6953, 8998, 13906, 17996, 19063, 27812, 29461, 38126, 58922, 76252, 76483, 117844, 152966, 305932, 324071, 648142, 708797, 1296284, 1417594, 2835188, 7796767, 12049549, 15593534, 24099098, 31187068, 48198196, 132545039, 265090078, 530180156]

約数ペア:

[(1, 530180156), (2, 265090078), (4, 132545039), (11, 48198196), (17, 31187068), (22, 24099098), (34, 15593534), (44, 12049549), (68, 7796767), (187, 2835188), (374, 1417594), (409, 1296284), (748, 708797), (818, 648142), (1636, 324071), (1733, 305932), (3466, 152966), (4499, 117844), (6932, 76483), (6953, 76252), (8998, 58922), (13906, 38126), (17996, 29461), (19063, 27812)]