30317008

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3217}}^1$

素因数の和:3275

約数の個数: 40

約数和(自身を含む): 63845120

約数和(自身を除く): 33528112

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 3217, 4712, 6434, 9424, 12868, 25736, 51472, 61123, 99727, 122246, 199454, 244492, 398908, 488984, 797816, 977968, 1595632, 1894813, 3789626, 7579252, 15158504, 30317008]

約数ペア:

[(1, 30317008), (2, 15158504), (4, 7579252), (8, 3789626), (16, 1894813), (19, 1595632), (31, 977968), (38, 797816), (62, 488984), (76, 398908), (124, 244492), (152, 199454), (248, 122246), (304, 99727), (496, 61123), (589, 51472), (1178, 25736), (2356, 12868), (3217, 9424), (4712, 6434)]