612218008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{145213}}^1$

素因数の和:145267

約数の個数: 32

約数和(自身を含む): 1254648960

約数和(自身を除く): 642430952

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 145213, 290426, 580852, 1161704, 2468621, 4501603, 4937242, 9003206, 9874484, 18006412, 19748968, 36012824, 76527251, 153054502, 306109004, 612218008]

約数ペア:

[(1, 612218008), (2, 306109004), (4, 153054502), (8, 76527251), (17, 36012824), (31, 19748968), (34, 18006412), (62, 9874484), (68, 9003206), (124, 4937242), (136, 4501603), (248, 2468621), (527, 1161704), (1054, 580852), (2108, 290426), (4216, 145213)]