1338884064

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{22901}}^1$

素因数の和:22953

約数の個数: 144

約数和(自身を含む): 4501617120

約数和(自身を除く): 3162733056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 72, 84, 87, 96, 112, 116, 126, 144, 168, 174, 203, 224, 232, 252, 261, 288, 336, 348, 406, 464, 504, 522, 609, 672, 696, 812, 928, 1008, 1044, 1218, 1392, 1624, 1827, 2016, 2088, 2436, 2784, 3248, 3654, 4176, 4872, 6496, 7308, 8352, 9744, 14616, 19488, 22901, 29232, 45802, 58464, 68703, 91604, 137406, 160307, 183208, 206109, 274812, 320614, 366416, 412218, 480921, 549624, 641228, 664129, 732832, 824436, 961842, 1099248, 1282456, 1328258, 1442763, 1648872, 1923684, 1992387, 2198496, 2564912, 2656516, 2885526, 3297744, 3847368, 3984774, 4648903, 5129824, 5313032, 5771052, 5977161, 6595488, 7694736, 7969548, 9297806, 10626064, 11542104, 11954322, 13946709, 15389472, 15939096, 18595612, 21252128, 23084208, 23908644, 27893418, 31878192, 37191224, 41840127, 46168416, 47817288, 55786836, 63756384, 74382448, 83680254, 95634576, 111573672, 148764896, 167360508, 191269152, 223147344, 334721016, 446294688, 669442032, 1338884064]

約数ペア:

[(1, 1338884064), (2, 669442032), (3, 446294688), (4, 334721016), (6, 223147344), (7, 191269152), (8, 167360508), (9, 148764896), (12, 111573672), (14, 95634576), (16, 83680254), (18, 74382448), (21, 63756384), (24, 55786836), (28, 47817288), (29, 46168416), (32, 41840127), (36, 37191224), (42, 31878192), (48, 27893418), (56, 23908644), (58, 23084208), (63, 21252128), (72, 18595612), (84, 15939096), (87, 15389472), (96, 13946709), (112, 11954322), (116, 11542104), (126, 10626064), (144, 9297806), (168, 7969548), (174, 7694736), (203, 6595488), (224, 5977161), (232, 5771052), (252, 5313032), (261, 5129824), (288, 4648903), (336, 3984774), (348, 3847368), (406, 3297744), (464, 2885526), (504, 2656516), (522, 2564912), (609, 2198496), (672, 1992387), (696, 1923684), (812, 1648872), (928, 1442763), (1008, 1328258), (1044, 1282456), (1218, 1099248), (1392, 961842), (1624, 824436), (1827, 732832), (2016, 664129), (2088, 641228), (2436, 549624), (2784, 480921), (3248, 412218), (3654, 366416), (4176, 320614), (4872, 274812), (6496, 206109), (7308, 183208), (8352, 160307), (9744, 137406), (14616, 91604), (19488, 68703), (22901, 58464), (29232, 45802)]