254360412

素因数分解:

$2^2\times 3^4\times {\mathrm{829}}^1\times {\mathrm{947}}^1$

素因数の和:1792

約数の個数: 60

約数和(自身を含む): 666453480

約数和(自身を除く): 412093068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 829, 947, 1658, 1894, 2487, 2841, 3316, 3788, 4974, 5682, 7461, 8523, 9948, 11364, 14922, 17046, 22383, 25569, 29844, 34092, 44766, 51138, 67149, 76707, 89532, 102276, 134298, 153414, 268596, 306828, 785063, 1570126, 2355189, 3140252, 4710378, 7065567, 9420756, 14131134, 21196701, 28262268, 42393402, 63590103, 84786804, 127180206, 254360412]

約数ペア:

[(1, 254360412), (2, 127180206), (3, 84786804), (4, 63590103), (6, 42393402), (9, 28262268), (12, 21196701), (18, 14131134), (27, 9420756), (36, 7065567), (54, 4710378), (81, 3140252), (108, 2355189), (162, 1570126), (324, 785063), (829, 306828), (947, 268596), (1658, 153414), (1894, 134298), (2487, 102276), (2841, 89532), (3316, 76707), (3788, 67149), (4974, 51138), (5682, 44766), (7461, 34092), (8523, 29844), (9948, 25569), (11364, 22383), (14922, 17046)]