480152806780

素因数分解:

$2^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{691}}^1\times {\mathrm{149113}}^1$

素因数の和:150046

約数の個数: 48

約数和(自身を含む): 1014120735264

約数和(自身を除く): 533967928484

約数列:

[1, 2, 4, 5, 10, 20, 233, 466, 691, 932, 1165, 1382, 2330, 2764, 3455, 4660, 6910, 13820, 149113, 161003, 298226, 322006, 596452, 644012, 745565, 805015, 1491130, 1610030, 2982260, 3220060, 34743329, 69486658, 103037083, 138973316, 173716645, 206074166, 347433290, 412148332, 515185415, 694866580, 1030370830, 2060741660, 24007640339, 48015280678, 96030561356, 120038201695, 240076403390, 480152806780]

約数ペア:

[(1, 480152806780), (2, 240076403390), (4, 120038201695), (5, 96030561356), (10, 48015280678), (20, 24007640339), (233, 2060741660), (466, 1030370830), (691, 694866580), (932, 515185415), (1165, 412148332), (1382, 347433290), (2330, 206074166), (2764, 173716645), (3455, 138973316), (4660, 103037083), (6910, 69486658), (13820, 34743329), (149113, 3220060), (161003, 2982260), (298226, 1610030), (322006, 1491130), (596452, 805015), (644012, 745565)]