482240

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1$

素因数の和:165

約数の個数: 56

約数和(自身を含む): 1261872

約数和(自身を除く): 779632

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 137, 160, 176, 220, 274, 320, 352, 440, 548, 685, 704, 880, 1096, 1370, 1507, 1760, 2192, 2740, 3014, 3520, 4384, 5480, 6028, 7535, 8768, 10960, 12056, 15070, 21920, 24112, 30140, 43840, 48224, 60280, 96448, 120560, 241120, 482240]

約数ペア:

[(1, 482240), (2, 241120), (4, 120560), (5, 96448), (8, 60280), (10, 48224), (11, 43840), (16, 30140), (20, 24112), (22, 21920), (32, 15070), (40, 12056), (44, 10960), (55, 8768), (64, 7535), (80, 6028), (88, 5480), (110, 4384), (137, 3520), (160, 3014), (176, 2740), (220, 2192), (274, 1760), (320, 1507), (352, 1370), (440, 1096), (548, 880), (685, 704)]