920672208

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{336503}}^1$

素因数の和:336536

約数の個数: 60

約数和(自身を含む): 2712222240

約数和(自身を除く): 1791550032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 336503, 673006, 1009509, 1346012, 2019018, 2692024, 3028527, 4038036, 5384048, 6057054, 6393557, 8076072, 12114108, 12787114, 16152144, 19180671, 24228216, 25574228, 38361342, 48456432, 51148456, 57542013, 76722684, 102296912, 115084026, 153445368, 230168052, 306890736, 460336104, 920672208]

約数ペア:

[(1, 920672208), (2, 460336104), (3, 306890736), (4, 230168052), (6, 153445368), (8, 115084026), (9, 102296912), (12, 76722684), (16, 57542013), (18, 51148456), (19, 48456432), (24, 38361342), (36, 25574228), (38, 24228216), (48, 19180671), (57, 16152144), (72, 12787114), (76, 12114108), (114, 8076072), (144, 6393557), (152, 6057054), (171, 5384048), (228, 4038036), (304, 3028527), (342, 2692024), (456, 2019018), (684, 1346012), (912, 1009509), (1368, 673006), (2736, 336503)]