528086152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2411}}^1$

素因数の和:2578

約数の個数: 64

約数和(自身を含む): 1146182400

約数和(自身を除く): 618096248

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 131, 152, 209, 262, 418, 524, 836, 1048, 1441, 1672, 2411, 2489, 2882, 4822, 4978, 5764, 9644, 9956, 11528, 19288, 19912, 26521, 27379, 45809, 53042, 54758, 91618, 106084, 109516, 183236, 212168, 219032, 315841, 366472, 503899, 631682, 1007798, 1263364, 2015596, 2526728, 3474251, 4031192, 6000979, 6948502, 12001958, 13897004, 24003916, 27794008, 48007832, 66010769, 132021538, 264043076, 528086152]

約数ペア:

[(1, 528086152), (2, 264043076), (4, 132021538), (8, 66010769), (11, 48007832), (19, 27794008), (22, 24003916), (38, 13897004), (44, 12001958), (76, 6948502), (88, 6000979), (131, 4031192), (152, 3474251), (209, 2526728), (262, 2015596), (418, 1263364), (524, 1007798), (836, 631682), (1048, 503899), (1441, 366472), (1672, 315841), (2411, 219032), (2489, 212168), (2882, 183236), (4822, 109516), (4978, 106084), (5764, 91618), (9644, 54758), (9956, 53042), (11528, 45809), (19288, 27379), (19912, 26521)]