1839389616

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{179909}}^1$

素因数の和:179994

約数の個数: 60

約数和(自身を含む): 5220268560

約数和(自身を除く): 3380878944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 10224, 179909, 359818, 539727, 719636, 1079454, 1439272, 1619181, 2158908, 2878544, 3238362, 4317816, 6476724, 8635632, 12773539, 12953448, 25547078, 25906896, 38320617, 51094156, 76641234, 102188312, 114961851, 153282468, 204376624, 229923702, 306564936, 459847404, 613129872, 919694808, 1839389616]

約数ペア:

[(1, 1839389616), (2, 919694808), (3, 613129872), (4, 459847404), (6, 306564936), (8, 229923702), (9, 204376624), (12, 153282468), (16, 114961851), (18, 102188312), (24, 76641234), (36, 51094156), (48, 38320617), (71, 25906896), (72, 25547078), (142, 12953448), (144, 12773539), (213, 8635632), (284, 6476724), (426, 4317816), (568, 3238362), (639, 2878544), (852, 2158908), (1136, 1619181), (1278, 1439272), (1704, 1079454), (2556, 719636), (3408, 539727), (5112, 359818), (10224, 179909)]