23034440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4027}}^1$

素因数の和:4062

約数の個数: 64

約数和(自身を含む): 60903360

約数和(自身を除く): 37868920

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 4027, 5720, 8054, 16108, 20135, 32216, 40270, 44297, 52351, 80540, 88594, 104702, 161080, 177188, 209404, 221485, 261755, 354376, 418808, 442970, 523510, 575861, 885940, 1047020, 1151722, 1771880, 2094040, 2303444, 2879305, 4606888, 5758610, 11517220, 23034440]

約数ペア:

[(1, 23034440), (2, 11517220), (4, 5758610), (5, 4606888), (8, 2879305), (10, 2303444), (11, 2094040), (13, 1771880), (20, 1151722), (22, 1047020), (26, 885940), (40, 575861), (44, 523510), (52, 442970), (55, 418808), (65, 354376), (88, 261755), (104, 221485), (110, 209404), (130, 177188), (143, 161080), (220, 104702), (260, 88594), (286, 80540), (440, 52351), (520, 44297), (572, 40270), (715, 32216), (1144, 20135), (1430, 16108), (2860, 8054), (4027, 5720)]