297607716

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20719}}^1$

素因数の和:20758

約数の個数: 96

約数和(自身を含む): 928256000

約数和(自身を除く): 630648284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 378, 399, 513, 532, 684, 756, 798, 1026, 1197, 1596, 2052, 2394, 3591, 4788, 7182, 14364, 20719, 41438, 62157, 82876, 124314, 145033, 186471, 248628, 290066, 372942, 393661, 435099, 559413, 580132, 745884, 787322, 870198, 1118826, 1180983, 1305297, 1574644, 1740396, 2237652, 2361966, 2610594, 2755627, 3542949, 3915891, 4723932, 5221188, 5511254, 7085898, 7831782, 8266881, 10628847, 11022508, 14171796, 15663564, 16533762, 21257694, 24800643, 33067524, 42515388, 49601286, 74401929, 99202572, 148803858, 297607716]

約数ペア:

[(1, 297607716), (2, 148803858), (3, 99202572), (4, 74401929), (6, 49601286), (7, 42515388), (9, 33067524), (12, 24800643), (14, 21257694), (18, 16533762), (19, 15663564), (21, 14171796), (27, 11022508), (28, 10628847), (36, 8266881), (38, 7831782), (42, 7085898), (54, 5511254), (57, 5221188), (63, 4723932), (76, 3915891), (84, 3542949), (108, 2755627), (114, 2610594), (126, 2361966), (133, 2237652), (171, 1740396), (189, 1574644), (228, 1305297), (252, 1180983), (266, 1118826), (342, 870198), (378, 787322), (399, 745884), (513, 580132), (532, 559413), (684, 435099), (756, 393661), (798, 372942), (1026, 290066), (1197, 248628), (1596, 186471), (2052, 145033), (2394, 124314), (3591, 82876), (4788, 62157), (7182, 41438), (14364, 20719)]