543847810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:280

約数の個数: 96

約数和(自身を含む): 1122460416

約数和(自身を除く): 578612606

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 73, 94, 110, 121, 131, 146, 235, 242, 262, 365, 470, 517, 605, 655, 730, 803, 1034, 1210, 1310, 1441, 1606, 2585, 2882, 3431, 4015, 5170, 5687, 6157, 6862, 7205, 8030, 8833, 9563, 11374, 12314, 14410, 15851, 17155, 17666, 19126, 28435, 30785, 31702, 34310, 37741, 44165, 47815, 56870, 61570, 67727, 75482, 79255, 88330, 95630, 105193, 135454, 158510, 188705, 210386, 338635, 377410, 415151, 449461, 525965, 677270, 744997, 830302, 898922, 1051930, 1157123, 1489994, 2075755, 2247305, 2314246, 3724985, 4151510, 4494610, 4944071, 5785615, 7449970, 9888142, 11571230, 24720355, 49440710, 54384781, 108769562, 271923905, 543847810]

約数ペア:

[(1, 543847810), (2, 271923905), (5, 108769562), (10, 54384781), (11, 49440710), (22, 24720355), (47, 11571230), (55, 9888142), (73, 7449970), (94, 5785615), (110, 4944071), (121, 4494610), (131, 4151510), (146, 3724985), (235, 2314246), (242, 2247305), (262, 2075755), (365, 1489994), (470, 1157123), (517, 1051930), (605, 898922), (655, 830302), (730, 744997), (803, 677270), (1034, 525965), (1210, 449461), (1310, 415151), (1441, 377410), (1606, 338635), (2585, 210386), (2882, 188705), (3431, 158510), (4015, 135454), (5170, 105193), (5687, 95630), (6157, 88330), (6862, 79255), (7205, 75482), (8030, 67727), (8833, 61570), (9563, 56870), (11374, 47815), (12314, 44165), (14410, 37741), (15851, 34310), (17155, 31702), (17666, 30785), (19126, 28435)]