870822672

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{625591}}^1$

素因数の和:625631

約数の個数: 40

約数和(自身を含む): 2327202240

約数和(自身を除く): 1456379568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 625591, 1251182, 1876773, 2502364, 3753546, 5004728, 7507092, 10009456, 15014184, 18142139, 30028368, 36284278, 54426417, 72568556, 108852834, 145137112, 217705668, 290274224, 435411336, 870822672]

約数ペア:

[(1, 870822672), (2, 435411336), (3, 290274224), (4, 217705668), (6, 145137112), (8, 108852834), (12, 72568556), (16, 54426417), (24, 36284278), (29, 30028368), (48, 18142139), (58, 15014184), (87, 10009456), (116, 7507092), (174, 5004728), (232, 3753546), (348, 2502364), (464, 1876773), (696, 1251182), (1392, 625591)]