109894070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:166

約数の個数: 128

約数和(自身を含む): 250048512

約数和(自身を除く): 140154442

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 31, 37, 55, 62, 65, 67, 74, 110, 130, 134, 143, 155, 185, 286, 310, 335, 341, 370, 403, 407, 481, 670, 682, 715, 737, 806, 814, 871, 962, 1147, 1430, 1474, 1705, 1742, 2015, 2035, 2077, 2294, 2405, 2479, 3410, 3685, 4030, 4070, 4154, 4355, 4433, 4810, 4958, 5291, 5735, 7370, 8710, 8866, 9581, 10385, 10582, 11470, 12395, 12617, 14911, 19162, 20770, 22165, 22847, 24790, 25234, 26455, 27001, 27269, 29822, 32227, 44330, 45694, 47905, 52910, 54002, 54538, 63085, 64454, 74555, 76849, 95810, 114235, 126170, 135005, 136345, 149110, 153698, 161135, 164021, 228470, 270010, 272690, 297011, 322270, 328042, 354497, 384245, 594022, 708994, 768490, 820105, 845339, 999037, 1485055, 1640210, 1690678, 1772485, 1998074, 2970110, 3544970, 4226695, 4995185, 8453390, 9990370, 10989407, 21978814, 54947035, 109894070]

約数ペア:

[(1, 109894070), (2, 54947035), (5, 21978814), (10, 10989407), (11, 9990370), (13, 8453390), (22, 4995185), (26, 4226695), (31, 3544970), (37, 2970110), (55, 1998074), (62, 1772485), (65, 1690678), (67, 1640210), (74, 1485055), (110, 999037), (130, 845339), (134, 820105), (143, 768490), (155, 708994), (185, 594022), (286, 384245), (310, 354497), (335, 328042), (341, 322270), (370, 297011), (403, 272690), (407, 270010), (481, 228470), (670, 164021), (682, 161135), (715, 153698), (737, 149110), (806, 136345), (814, 135005), (871, 126170), (962, 114235), (1147, 95810), (1430, 76849), (1474, 74555), (1705, 64454), (1742, 63085), (2015, 54538), (2035, 54002), (2077, 52910), (2294, 47905), (2405, 45694), (2479, 44330), (3410, 32227), (3685, 29822), (4030, 27269), (4070, 27001), (4154, 26455), (4355, 25234), (4433, 24790), (4810, 22847), (4958, 22165), (5291, 20770), (5735, 19162), (7370, 14911), (8710, 12617), (8866, 12395), (9581, 11470), (10385, 10582)]