2227464580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1\times {\mathrm{433}}^1$

素因数の和:869

約数の個数: 96

約数和(自身を含む): 5205916800

約数和(自身を除く): 2978452220

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 67, 110, 134, 220, 268, 335, 349, 433, 670, 698, 737, 866, 1340, 1396, 1474, 1732, 1745, 2165, 2948, 3490, 3685, 3839, 4330, 4763, 6980, 7370, 7678, 8660, 9526, 14740, 15356, 19052, 19195, 23383, 23815, 29011, 38390, 46766, 47630, 58022, 76780, 93532, 95260, 116044, 116915, 145055, 151117, 233830, 257213, 290110, 302234, 319121, 467660, 514426, 580220, 604468, 638242, 755585, 1028852, 1276484, 1286065, 1511170, 1595605, 1662287, 2572130, 3022340, 3191210, 3324574, 5144260, 6382420, 6649148, 8311435, 10124839, 16622870, 20249678, 33245740, 40499356, 50624195, 101248390, 111373229, 202496780, 222746458, 445492916, 556866145, 1113732290, 2227464580]

約数ペア:

[(1, 2227464580), (2, 1113732290), (4, 556866145), (5, 445492916), (10, 222746458), (11, 202496780), (20, 111373229), (22, 101248390), (44, 50624195), (55, 40499356), (67, 33245740), (110, 20249678), (134, 16622870), (220, 10124839), (268, 8311435), (335, 6649148), (349, 6382420), (433, 5144260), (670, 3324574), (698, 3191210), (737, 3022340), (866, 2572130), (1340, 1662287), (1396, 1595605), (1474, 1511170), (1732, 1286065), (1745, 1276484), (2165, 1028852), (2948, 755585), (3490, 638242), (3685, 604468), (3839, 580220), (4330, 514426), (4763, 467660), (6980, 319121), (7370, 302234), (7678, 290110), (8660, 257213), (9526, 233830), (14740, 151117), (15356, 145055), (19052, 116915), (19195, 116044), (23383, 95260), (23815, 93532), (29011, 76780), (38390, 58022), (46766, 47630)]