489304824

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{497261}}^1$

素因数の和:497311

約数の個数: 32

約数和(自身を含む): 1253100240

約数和(自身を除く): 763795416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 497261, 994522, 1491783, 1989044, 2983566, 3978088, 5967132, 11934264, 20387701, 40775402, 61163103, 81550804, 122326206, 163101608, 244652412, 489304824]

約数ペア:

[(1, 489304824), (2, 244652412), (3, 163101608), (4, 122326206), (6, 81550804), (8, 61163103), (12, 40775402), (24, 20387701), (41, 11934264), (82, 5967132), (123, 3978088), (164, 2983566), (246, 1989044), (328, 1491783), (492, 994522), (984, 497261)]