1311180192

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{650387}}^1$

素因数の和:650410

約数の個数: 72

約数和(自身を含む): 4261342176

約数和(自身を除く): 2950161984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 650387, 1300774, 1951161, 2601548, 3902322, 4552709, 5203096, 5853483, 7804644, 9105418, 10406192, 11706966, 13658127, 15609288, 18210836, 20812384, 23413932, 27316254, 31218576, 36421672, 40974381, 46827864, 54632508, 62437152, 72843344, 81948762, 93655728, 109265016, 145686688, 163897524, 187311456, 218530032, 327795048, 437060064, 655590096, 1311180192]

約数ペア:

[(1, 1311180192), (2, 655590096), (3, 437060064), (4, 327795048), (6, 218530032), (7, 187311456), (8, 163897524), (9, 145686688), (12, 109265016), (14, 93655728), (16, 81948762), (18, 72843344), (21, 62437152), (24, 54632508), (28, 46827864), (32, 40974381), (36, 36421672), (42, 31218576), (48, 27316254), (56, 23413932), (63, 20812384), (72, 18210836), (84, 15609288), (96, 13658127), (112, 11706966), (126, 10406192), (144, 9105418), (168, 7804644), (224, 5853483), (252, 5203096), (288, 4552709), (336, 3902322), (504, 2601548), (672, 1951161), (1008, 1300774), (2016, 650387)]