391946524928

素因数分解:

$2^8\times 7^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{10391}}^1$

素因数の和:10549

約数の個数: 216

約数和(自身を含む): 949228890624

約数和(自身を除く): 557282365696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 97, 98, 112, 124, 128, 194, 196, 217, 224, 248, 256, 388, 392, 434, 448, 496, 679, 776, 784, 868, 896, 992, 1358, 1519, 1552, 1568, 1736, 1792, 1984, 2716, 3007, 3038, 3104, 3136, 3472, 3968, 4753, 5432, 6014, 6076, 6208, 6272, 6944, 7936, 9506, 10391, 10864, 12028, 12152, 12416, 12544, 13888, 19012, 20782, 21049, 21728, 24056, 24304, 24832, 27776, 38024, 41564, 42098, 43456, 48112, 48608, 55552, 72737, 76048, 83128, 84196, 86912, 96224, 97216, 145474, 147343, 152096, 166256, 168392, 173824, 192448, 194432, 290948, 294686, 304192, 322121, 332512, 336784, 384896, 388864, 509159, 581896, 589372, 608384, 644242, 665024, 673568, 769792, 1007927, 1018318, 1163792, 1178744, 1216768, 1288484, 1330048, 1347136, 2015854, 2036636, 2254847, 2327584, 2357488, 2576968, 2660096, 2694272, 4031708, 4073272, 4509694, 4655168, 4714976, 5153936, 5388544, 7055489, 8063416, 8146544, 9019388, 9310336, 9429952, 10307872, 14110978, 15783929, 16126832, 16293088, 18038776, 18620672, 18859904, 20615744, 28221956, 31245737, 31567858, 32253664, 32586176, 36077552, 37719808, 41231488, 49388423, 56443912, 62491474, 63135716, 64507328, 65172352, 72155104, 82462976, 98776846, 112887824, 124982948, 126271432, 129014656, 130344704, 144310208, 197553692, 218720159, 225775648, 249965896, 252542864, 258029312, 288620416, 395107384, 437440318, 451551296, 499931792, 505085728, 577240832, 790214768, 874880636, 903102592, 999863584, 1010171456, 1531041113, 1580429536, 1749761272, 1806205184, 1999727168, 2020342912, 3062082226, 3160859072, 3499522544, 3999454336, 4040685824, 6124164452, 6321718144, 6999045088, 7998908672, 12248328904, 12643436288, 13998090176, 24496657808, 27996180352, 48993315616, 55992360704, 97986631232, 195973262464, 391946524928]

約数ペア:

[(1, 391946524928), (2, 195973262464), (4, 97986631232), (7, 55992360704), (8, 48993315616), (14, 27996180352), (16, 24496657808), (28, 13998090176), (31, 12643436288), (32, 12248328904), (49, 7998908672), (56, 6999045088), (62, 6321718144), (64, 6124164452), (97, 4040685824), (98, 3999454336), (112, 3499522544), (124, 3160859072), (128, 3062082226), (194, 2020342912), (196, 1999727168), (217, 1806205184), (224, 1749761272), (248, 1580429536), (256, 1531041113), (388, 1010171456), (392, 999863584), (434, 903102592), (448, 874880636), (496, 790214768), (679, 577240832), (776, 505085728), (784, 499931792), (868, 451551296), (896, 437440318), (992, 395107384), (1358, 288620416), (1519, 258029312), (1552, 252542864), (1568, 249965896), (1736, 225775648), (1792, 218720159), (1984, 197553692), (2716, 144310208), (3007, 130344704), (3038, 129014656), (3104, 126271432), (3136, 124982948), (3472, 112887824), (3968, 98776846), (4753, 82462976), (5432, 72155104), (6014, 65172352), (6076, 64507328), (6208, 63135716), (6272, 62491474), (6944, 56443912), (7936, 49388423), (9506, 41231488), (10391, 37719808), (10864, 36077552), (12028, 32586176), (12152, 32253664), (12416, 31567858), (12544, 31245737), (13888, 28221956), (19012, 20615744), (20782, 18859904), (21049, 18620672), (21728, 18038776), (24056, 16293088), (24304, 16126832), (24832, 15783929), (27776, 14110978), (38024, 10307872), (41564, 9429952), (42098, 9310336), (43456, 9019388), (48112, 8146544), (48608, 8063416), (55552, 7055489), (72737, 5388544), (76048, 5153936), (83128, 4714976), (84196, 4655168), (86912, 4509694), (96224, 4073272), (97216, 4031708), (145474, 2694272), (147343, 2660096), (152096, 2576968), (166256, 2357488), (168392, 2327584), (173824, 2254847), (192448, 2036636), (194432, 2015854), (290948, 1347136), (294686, 1330048), (304192, 1288484), (322121, 1216768), (332512, 1178744), (336784, 1163792), (384896, 1018318), (388864, 1007927), (509159, 769792), (581896, 673568), (589372, 665024), (608384, 644242)]