1019172912

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{316907}}^1$

素因数の和:316985

約数の個数: 40

約数和(自身を含む): 2672168256

約数和(自身を除く): 1652995344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 316907, 633814, 950721, 1267628, 1901442, 2535256, 3802884, 5070512, 7605768, 15211536, 21232769, 42465538, 63698307, 84931076, 127396614, 169862152, 254793228, 339724304, 509586456, 1019172912]

約数ペア:

[(1, 1019172912), (2, 509586456), (3, 339724304), (4, 254793228), (6, 169862152), (8, 127396614), (12, 84931076), (16, 63698307), (24, 42465538), (48, 21232769), (67, 15211536), (134, 7605768), (201, 5070512), (268, 3802884), (402, 2535256), (536, 1901442), (804, 1267628), (1072, 950721), (1608, 633814), (3216, 316907)]