319120944

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{214463}}^1$

素因数の和:214505

約数の個数: 40

約数和(自身を含む): 850993152

約数和(自身を除く): 531872208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 214463, 428926, 643389, 857852, 1286778, 1715704, 2573556, 3431408, 5147112, 6648353, 10294224, 13296706, 19945059, 26593412, 39890118, 53186824, 79780236, 106373648, 159560472, 319120944]

約数ペア:

[(1, 319120944), (2, 159560472), (3, 106373648), (4, 79780236), (6, 53186824), (8, 39890118), (12, 26593412), (16, 19945059), (24, 13296706), (31, 10294224), (48, 6648353), (62, 5147112), (93, 3431408), (124, 2573556), (186, 1715704), (248, 1286778), (372, 857852), (496, 643389), (744, 428926), (1488, 214463)]