289845792

素因数分解:

$2^5\times 3^2\times {\mathrm{733}}^1\times {\mathrm{1373}}^1$

素因数の和:2122

約数の個数: 72

約数和(自身を含む): 825974604

約数和(自身を除く): 536128812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 733, 1373, 1466, 2199, 2746, 2932, 4119, 4398, 5492, 5864, 6597, 8238, 8796, 10984, 11728, 12357, 13194, 16476, 17592, 21968, 23456, 24714, 26388, 32952, 35184, 43936, 49428, 52776, 65904, 70368, 98856, 105552, 131808, 197712, 211104, 395424, 1006409, 2012818, 3019227, 4025636, 6038454, 8051272, 9057681, 12076908, 16102544, 18115362, 24153816, 32205088, 36230724, 48307632, 72461448, 96615264, 144922896, 289845792]

約数ペア:

[(1, 289845792), (2, 144922896), (3, 96615264), (4, 72461448), (6, 48307632), (8, 36230724), (9, 32205088), (12, 24153816), (16, 18115362), (18, 16102544), (24, 12076908), (32, 9057681), (36, 8051272), (48, 6038454), (72, 4025636), (96, 3019227), (144, 2012818), (288, 1006409), (733, 395424), (1373, 211104), (1466, 197712), (2199, 131808), (2746, 105552), (2932, 98856), (4119, 70368), (4398, 65904), (5492, 52776), (5864, 49428), (6597, 43936), (8238, 35184), (8796, 32952), (10984, 26388), (11728, 24714), (12357, 23456), (13194, 21968), (16476, 17592)]