1528056

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1117}}^1$

素因数の和:1148

約数の個数: 48

約数和(自身を含む): 4360200

約数和(自身を除く): 2832144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1117, 1368, 2234, 3351, 4468, 6702, 8936, 10053, 13404, 20106, 21223, 26808, 40212, 42446, 63669, 80424, 84892, 127338, 169784, 191007, 254676, 382014, 509352, 764028, 1528056]

約数ペア:

[(1, 1528056), (2, 764028), (3, 509352), (4, 382014), (6, 254676), (8, 191007), (9, 169784), (12, 127338), (18, 84892), (19, 80424), (24, 63669), (36, 42446), (38, 40212), (57, 26808), (72, 21223), (76, 20106), (114, 13404), (152, 10053), (171, 8936), (228, 6702), (342, 4468), (456, 3351), (684, 2234), (1117, 1368)]