47586880

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1229}}^1$

素因数の和:1268

約数の個数: 84

約数和(自身を含む): 124655580

約数和(自身を除く): 77068700

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 160, 176, 220, 242, 320, 352, 440, 484, 605, 704, 880, 968, 1210, 1229, 1760, 1936, 2420, 2458, 3520, 3872, 4840, 4916, 6145, 7744, 9680, 9832, 12290, 13519, 19360, 19664, 24580, 27038, 38720, 39328, 49160, 54076, 67595, 78656, 98320, 108152, 135190, 148709, 196640, 216304, 270380, 297418, 393280, 432608, 540760, 594836, 743545, 865216, 1081520, 1189672, 1487090, 2163040, 2379344, 2974180, 4326080, 4758688, 5948360, 9517376, 11896720, 23793440, 47586880]

約数ペア:

[(1, 47586880), (2, 23793440), (4, 11896720), (5, 9517376), (8, 5948360), (10, 4758688), (11, 4326080), (16, 2974180), (20, 2379344), (22, 2163040), (32, 1487090), (40, 1189672), (44, 1081520), (55, 865216), (64, 743545), (80, 594836), (88, 540760), (110, 432608), (121, 393280), (160, 297418), (176, 270380), (220, 216304), (242, 196640), (320, 148709), (352, 135190), (440, 108152), (484, 98320), (605, 78656), (704, 67595), (880, 54076), (968, 49160), (1210, 39328), (1229, 38720), (1760, 27038), (1936, 24580), (2420, 19664), (2458, 19360), (3520, 13519), (3872, 12290), (4840, 9832), (4916, 9680), (6145, 7744)]