716492688

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{648997}}^1$

素因数の和:649031

約数の個数: 40

約数和(自身を含む): 1931418048

約数和(自身を除く): 1214925360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 648997, 1297994, 1946991, 2595988, 3893982, 5191976, 7787964, 10383952, 14926931, 15575928, 29853862, 31151856, 44780793, 59707724, 89561586, 119415448, 179123172, 238830896, 358246344, 716492688]

約数ペア:

[(1, 716492688), (2, 358246344), (3, 238830896), (4, 179123172), (6, 119415448), (8, 89561586), (12, 59707724), (16, 44780793), (23, 31151856), (24, 29853862), (46, 15575928), (48, 14926931), (69, 10383952), (92, 7787964), (138, 5191976), (184, 3893982), (276, 2595988), (368, 1946991), (552, 1297994), (1104, 648997)]