22356541420

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1259}}^1\times {\mathrm{38603}}^1$

素因数の和:39894

約数の個数: 48

約数和(自身を含む): 49030168320

約数和(自身を除く): 26673626900

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 1259, 2518, 5036, 6295, 12590, 25180, 28957, 38603, 57914, 77206, 115828, 144785, 154412, 193015, 289570, 386030, 579140, 772060, 887869, 1775738, 3551476, 4439345, 8878690, 17757380, 48601177, 97202354, 194404708, 243005885, 486011770, 972023540, 1117827071, 2235654142, 4471308284, 5589135355, 11178270710, 22356541420]

約数ペア:

[(1, 22356541420), (2, 11178270710), (4, 5589135355), (5, 4471308284), (10, 2235654142), (20, 1117827071), (23, 972023540), (46, 486011770), (92, 243005885), (115, 194404708), (230, 97202354), (460, 48601177), (1259, 17757380), (2518, 8878690), (5036, 4439345), (6295, 3551476), (12590, 1775738), (25180, 887869), (28957, 772060), (38603, 579140), (57914, 386030), (77206, 289570), (115828, 193015), (144785, 154412)]