24770680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2963}}^1$

素因数の和:3004

約数の個数: 64

約数和(自身を含む): 64022400

約数和(自身を除く): 39251720

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, 2963, 4180, 5926, 8360, 11852, 14815, 23704, 29630, 32593, 56297, 59260, 65186, 112594, 118520, 130372, 162965, 225188, 260744, 281485, 325930, 450376, 562970, 619267, 651860, 1125940, 1238534, 1303720, 2251880, 2477068, 3096335, 4954136, 6192670, 12385340, 24770680]

約数ペア:

[(1, 24770680), (2, 12385340), (4, 6192670), (5, 4954136), (8, 3096335), (10, 2477068), (11, 2251880), (19, 1303720), (20, 1238534), (22, 1125940), (38, 651860), (40, 619267), (44, 562970), (55, 450376), (76, 325930), (88, 281485), (95, 260744), (110, 225188), (152, 162965), (190, 130372), (209, 118520), (220, 112594), (380, 65186), (418, 59260), (440, 56297), (760, 32593), (836, 29630), (1045, 23704), (1672, 14815), (2090, 11852), (2963, 8360), (4180, 5926)]