4384807360

素因数分解:

$2^6\times 5^1\times {\mathrm{2003}}^1\times {\mathrm{6841}}^1$

素因数の和:8861

約数の個数: 56

約数和(自身を含む): 10448062416

約数和(自身を除く): 6063255056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 2003, 4006, 6841, 8012, 10015, 13682, 16024, 20030, 27364, 32048, 34205, 40060, 54728, 64096, 68410, 80120, 109456, 128192, 136820, 160240, 218912, 273640, 320480, 437824, 547280, 640960, 1094560, 2189120, 13702523, 27405046, 54810092, 68512615, 109620184, 137025230, 219240368, 274050460, 438480736, 548100920, 876961472, 1096201840, 2192403680, 4384807360]

約数ペア:

[(1, 4384807360), (2, 2192403680), (4, 1096201840), (5, 876961472), (8, 548100920), (10, 438480736), (16, 274050460), (20, 219240368), (32, 137025230), (40, 109620184), (64, 68512615), (80, 54810092), (160, 27405046), (320, 13702523), (2003, 2189120), (4006, 1094560), (6841, 640960), (8012, 547280), (10015, 437824), (13682, 320480), (16024, 273640), (20030, 218912), (27364, 160240), (32048, 136820), (34205, 128192), (40060, 109456), (54728, 80120), (64096, 68410)]