7021167212

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1\times {\mathrm{6823}}^1$

素因数の和:7290

約数の個数: 48

約数和(自身を含む): 13396057920

約数和(自身を除く): 6374890708

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 409, 629, 818, 1258, 1636, 2516, 6823, 6953, 13646, 13906, 15133, 27292, 27812, 30266, 60532, 115991, 231982, 252451, 257261, 463964, 504902, 514522, 1009804, 1029044, 2790607, 4291667, 5581214, 8583334, 11162428, 17166668, 47440319, 94880638, 103252459, 189761276, 206504918, 413009836, 1755291803, 3510583606, 7021167212]

約数ペア:

[(1, 7021167212), (2, 3510583606), (4, 1755291803), (17, 413009836), (34, 206504918), (37, 189761276), (68, 103252459), (74, 94880638), (148, 47440319), (409, 17166668), (629, 11162428), (818, 8583334), (1258, 5581214), (1636, 4291667), (2516, 2790607), (6823, 1029044), (6953, 1009804), (13646, 514522), (13906, 504902), (15133, 463964), (27292, 257261), (27812, 252451), (30266, 231982), (60532, 115991)]