44282920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5297}}^1$

素因数の和:5338

約数の個数: 64

約数和(自身を含む): 114436800

約数和(自身を除く): 70153880

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 760, 836, 1045, 1672, 2090, 4180, 5297, 8360, 10594, 21188, 26485, 42376, 52970, 58267, 100643, 105940, 116534, 201286, 211880, 233068, 291335, 402572, 466136, 503215, 582670, 805144, 1006430, 1107073, 1165340, 2012860, 2214146, 2330680, 4025720, 4428292, 5535365, 8856584, 11070730, 22141460, 44282920]

約数ペア:

[(1, 44282920), (2, 22141460), (4, 11070730), (5, 8856584), (8, 5535365), (10, 4428292), (11, 4025720), (19, 2330680), (20, 2214146), (22, 2012860), (38, 1165340), (40, 1107073), (44, 1006430), (55, 805144), (76, 582670), (88, 503215), (95, 466136), (110, 402572), (152, 291335), (190, 233068), (209, 211880), (220, 201286), (380, 116534), (418, 105940), (440, 100643), (760, 58267), (836, 52970), (1045, 42376), (1672, 26485), (2090, 21188), (4180, 10594), (5297, 8360)]