21724754832

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{370679}}^1$

素因数の和:370741

約数の個数: 120

約数和(自身を含む): 68119122240

約数和(自身を除く): 46394367408

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 37, 44, 48, 66, 72, 74, 88, 99, 111, 132, 144, 148, 176, 198, 222, 264, 296, 333, 396, 407, 444, 528, 592, 666, 792, 814, 888, 1221, 1332, 1584, 1628, 1776, 2442, 2664, 3256, 3663, 4884, 5328, 6512, 7326, 9768, 14652, 19536, 29304, 58608, 370679, 741358, 1112037, 1482716, 2224074, 2965432, 3336111, 4077469, 4448148, 5930864, 6672222, 8154938, 8896296, 12232407, 13344444, 13715123, 16309876, 17792592, 24464814, 26688888, 27430246, 32619752, 36697221, 41145369, 48929628, 53377776, 54860492, 65239504, 73394442, 82290738, 97859256, 109720984, 123436107, 146788884, 150866353, 164581476, 195718512, 219441968, 246872214, 293577768, 301732706, 329162952, 452599059, 493744428, 587155536, 603465412, 658325904, 905198118, 987488856, 1206930824, 1357797177, 1810396236, 1974977712, 2413861648, 2715594354, 3620792472, 5431188708, 7241584944, 10862377416, 21724754832]

約数ペア:

[(1, 21724754832), (2, 10862377416), (3, 7241584944), (4, 5431188708), (6, 3620792472), (8, 2715594354), (9, 2413861648), (11, 1974977712), (12, 1810396236), (16, 1357797177), (18, 1206930824), (22, 987488856), (24, 905198118), (33, 658325904), (36, 603465412), (37, 587155536), (44, 493744428), (48, 452599059), (66, 329162952), (72, 301732706), (74, 293577768), (88, 246872214), (99, 219441968), (111, 195718512), (132, 164581476), (144, 150866353), (148, 146788884), (176, 123436107), (198, 109720984), (222, 97859256), (264, 82290738), (296, 73394442), (333, 65239504), (396, 54860492), (407, 53377776), (444, 48929628), (528, 41145369), (592, 36697221), (666, 32619752), (792, 27430246), (814, 26688888), (888, 24464814), (1221, 17792592), (1332, 16309876), (1584, 13715123), (1628, 13344444), (1776, 12232407), (2442, 8896296), (2664, 8154938), (3256, 6672222), (3663, 5930864), (4884, 4448148), (5328, 4077469), (6512, 3336111), (7326, 2965432), (9768, 2224074), (14652, 1482716), (19536, 1112037), (29304, 741358), (58608, 370679)]