552762294080

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{90914851}}^1$

素因数の和:90914887

約数の個数: 56

約数和(自身を含む): 1385542344480

約数和(自身を除く): 832780050400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 90914851, 181829702, 363659404, 454574255, 727318808, 909148510, 1454637616, 1727382169, 1818297020, 2909275232, 3454764338, 3636594040, 5818550464, 6909528676, 7273188080, 8636910845, 13819057352, 14546376160, 17273821690, 27638114704, 29092752320, 34547643380, 55276229408, 69095286760, 110552458816, 138190573520, 276381147040, 552762294080]

約数ペア:

[(1, 552762294080), (2, 276381147040), (4, 138190573520), (5, 110552458816), (8, 69095286760), (10, 55276229408), (16, 34547643380), (19, 29092752320), (20, 27638114704), (32, 17273821690), (38, 14546376160), (40, 13819057352), (64, 8636910845), (76, 7273188080), (80, 6909528676), (95, 5818550464), (152, 3636594040), (160, 3454764338), (190, 2909275232), (304, 1818297020), (320, 1727382169), (380, 1454637616), (608, 909148510), (760, 727318808), (1216, 454574255), (1520, 363659404), (3040, 181829702), (6080, 90914851)]