764553744

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{171271}}^1$

素因数の和:171316

約数の個数: 60

約数和(自身を含む): 2208723712

約数和(自身を除く): 1444169968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 171271, 342542, 513813, 685084, 1027626, 1370168, 1541439, 2055252, 2740336, 3082878, 4110504, 5309401, 6165756, 8221008, 10618802, 12331512, 15928203, 21237604, 24663024, 31856406, 42475208, 47784609, 63712812, 84950416, 95569218, 127425624, 191138436, 254851248, 382276872, 764553744]

約数ペア:

[(1, 764553744), (2, 382276872), (3, 254851248), (4, 191138436), (6, 127425624), (8, 95569218), (9, 84950416), (12, 63712812), (16, 47784609), (18, 42475208), (24, 31856406), (31, 24663024), (36, 21237604), (48, 15928203), (62, 12331512), (72, 10618802), (93, 8221008), (124, 6165756), (144, 5309401), (186, 4110504), (248, 3082878), (279, 2740336), (372, 2055252), (496, 1541439), (558, 1370168), (744, 1027626), (1116, 685084), (1488, 513813), (2232, 342542), (4464, 171271)]