11228140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1$

素因数の和:367

約数の個数: 96

約数和(自身を含む): 30772224

約数和(自身を除く): 19544084

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 23, 28, 35, 44, 46, 55, 70, 77, 92, 110, 115, 140, 154, 161, 220, 230, 253, 308, 317, 322, 385, 460, 506, 634, 644, 770, 805, 1012, 1265, 1268, 1540, 1585, 1610, 1771, 2219, 2530, 3170, 3220, 3487, 3542, 4438, 5060, 6340, 6974, 7084, 7291, 8855, 8876, 11095, 13948, 14582, 17435, 17710, 22190, 24409, 29164, 34870, 35420, 36455, 44380, 48818, 51037, 69740, 72910, 80201, 97636, 102074, 122045, 145820, 160402, 204148, 244090, 255185, 320804, 401005, 488180, 510370, 561407, 802010, 1020740, 1122814, 1604020, 2245628, 2807035, 5614070, 11228140]

約数ペア:

[(1, 11228140), (2, 5614070), (4, 2807035), (5, 2245628), (7, 1604020), (10, 1122814), (11, 1020740), (14, 802010), (20, 561407), (22, 510370), (23, 488180), (28, 401005), (35, 320804), (44, 255185), (46, 244090), (55, 204148), (70, 160402), (77, 145820), (92, 122045), (110, 102074), (115, 97636), (140, 80201), (154, 72910), (161, 69740), (220, 51037), (230, 48818), (253, 44380), (308, 36455), (317, 35420), (322, 34870), (385, 29164), (460, 24409), (506, 22190), (634, 17710), (644, 17435), (770, 14582), (805, 13948), (1012, 11095), (1265, 8876), (1268, 8855), (1540, 7291), (1585, 7084), (1610, 6974), (1771, 6340), (2219, 5060), (2530, 4438), (3170, 3542), (3220, 3487)]