491962464

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{81343}}^1$

素因数の和:81369

約数の個数: 96

約数和(自身を含む): 1639895040

約数和(自身を除く): 1147932576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 81343, 162686, 244029, 325372, 488058, 569401, 650744, 732087, 976116, 1138802, 1301488, 1464174, 1708203, 1952232, 2196261, 2277604, 2602976, 2928348, 3416406, 3904464, 4392522, 4555208, 5124609, 5856696, 6832812, 7808928, 8785044, 9110416, 10249218, 11713392, 13665624, 15373827, 17570088, 18220832, 20498436, 23426784, 27331248, 30747654, 35140176, 40996872, 54662496, 61495308, 70280352, 81993744, 122990616, 163987488, 245981232, 491962464]

約数ペア:

[(1, 491962464), (2, 245981232), (3, 163987488), (4, 122990616), (6, 81993744), (7, 70280352), (8, 61495308), (9, 54662496), (12, 40996872), (14, 35140176), (16, 30747654), (18, 27331248), (21, 23426784), (24, 20498436), (27, 18220832), (28, 17570088), (32, 15373827), (36, 13665624), (42, 11713392), (48, 10249218), (54, 9110416), (56, 8785044), (63, 7808928), (72, 6832812), (84, 5856696), (96, 5124609), (108, 4555208), (112, 4392522), (126, 3904464), (144, 3416406), (168, 2928348), (189, 2602976), (216, 2277604), (224, 2196261), (252, 1952232), (288, 1708203), (336, 1464174), (378, 1301488), (432, 1138802), (504, 976116), (672, 732087), (756, 650744), (864, 569401), (1008, 488058), (1512, 325372), (2016, 244029), (3024, 162686), (6048, 81343)]