22322080

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1153}}^1$

素因数の和:1190

約数の個数: 72

約数和(自身を含む): 58016196

約数和(自身を除く): 35694116

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 121, 160, 176, 220, 242, 352, 440, 484, 605, 880, 968, 1153, 1210, 1760, 1936, 2306, 2420, 3872, 4612, 4840, 5765, 9224, 9680, 11530, 12683, 18448, 19360, 23060, 25366, 36896, 46120, 50732, 63415, 92240, 101464, 126830, 139513, 184480, 202928, 253660, 279026, 405856, 507320, 558052, 697565, 1014640, 1116104, 1395130, 2029280, 2232208, 2790260, 4464416, 5580520, 11161040, 22322080]

約数ペア:

[(1, 22322080), (2, 11161040), (4, 5580520), (5, 4464416), (8, 2790260), (10, 2232208), (11, 2029280), (16, 1395130), (20, 1116104), (22, 1014640), (32, 697565), (40, 558052), (44, 507320), (55, 405856), (80, 279026), (88, 253660), (110, 202928), (121, 184480), (160, 139513), (176, 126830), (220, 101464), (242, 92240), (352, 63415), (440, 50732), (484, 46120), (605, 36896), (880, 25366), (968, 23060), (1153, 19360), (1210, 18448), (1760, 12683), (1936, 11530), (2306, 9680), (2420, 9224), (3872, 5765), (4612, 4840)]