290887632

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:191

約数の個数: 320

約数和(自身を含む): 1028505600

約数和(自身を除く): 737617968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 31, 36, 42, 48, 54, 56, 58, 62, 63, 72, 84, 87, 93, 107, 108, 112, 116, 124, 126, 144, 168, 174, 186, 189, 203, 214, 216, 217, 232, 248, 252, 261, 279, 321, 336, 348, 372, 378, 406, 428, 432, 434, 464, 496, 504, 522, 558, 609, 642, 651, 696, 744, 749, 756, 783, 812, 837, 856, 868, 899, 963, 1008, 1044, 1116, 1218, 1284, 1302, 1392, 1488, 1498, 1512, 1566, 1624, 1674, 1712, 1736, 1798, 1827, 1926, 1953, 2088, 2232, 2247, 2436, 2568, 2604, 2697, 2889, 2996, 3024, 3103, 3132, 3248, 3317, 3348, 3472, 3596, 3654, 3852, 3906, 4176, 4464, 4494, 4872, 5136, 5208, 5394, 5481, 5778, 5859, 5992, 6206, 6264, 6293, 6634, 6696, 6741, 7192, 7308, 7704, 7812, 8091, 8988, 9309, 9744, 9951, 10416, 10788, 10962, 11556, 11718, 11984, 12412, 12528, 12586, 13268, 13392, 13482, 14384, 14616, 15408, 15624, 16182, 17976, 18618, 18879, 19902, 20223, 21576, 21721, 21924, 23112, 23219, 23436, 24273, 24824, 25172, 26536, 26964, 27927, 29232, 29853, 31248, 32364, 35952, 37236, 37758, 39804, 40446, 43152, 43442, 43848, 46224, 46438, 46872, 48546, 49648, 50344, 53072, 53928, 55854, 56637, 59706, 64728, 65163, 69657, 74472, 75516, 79608, 80892, 83781, 86884, 87696, 89559, 92876, 93744, 96193, 97092, 100688, 107856, 111708, 113274, 119412, 129456, 130326, 139314, 148944, 151032, 159216, 161784, 167562, 169911, 173768, 179118, 185752, 192386, 194184, 195489, 208971, 223416, 226548, 238824, 260652, 278628, 288579, 302064, 323568, 335124, 339822, 347536, 358236, 371504, 384772, 388368, 390978, 417942, 446832, 453096, 477648, 521304, 557256, 577158, 586467, 626913, 670248, 673351, 679644, 716472, 769544, 781956, 835884, 865737, 906192, 1042608, 1114512, 1154316, 1172934, 1253826, 1340496, 1346702, 1359288, 1432944, 1539088, 1563912, 1671768, 1731474, 2020053, 2308632, 2345868, 2507652, 2597211, 2693404, 2718576, 3127824, 3343536, 3462948, 4040106, 4617264, 4691736, 5015304, 5194422, 5386808, 6060159, 6925896, 8080212, 9383472, 10030608, 10388844, 10773616, 12120318, 13851792, 16160424, 18180477, 20777688, 24240636, 32320848, 36360954, 41555376, 48481272, 72721908, 96962544, 145443816, 290887632]

約数ペア:

[(1, 290887632), (2, 145443816), (3, 96962544), (4, 72721908), (6, 48481272), (7, 41555376), (8, 36360954), (9, 32320848), (12, 24240636), (14, 20777688), (16, 18180477), (18, 16160424), (21, 13851792), (24, 12120318), (27, 10773616), (28, 10388844), (29, 10030608), (31, 9383472), (36, 8080212), (42, 6925896), (48, 6060159), (54, 5386808), (56, 5194422), (58, 5015304), (62, 4691736), (63, 4617264), (72, 4040106), (84, 3462948), (87, 3343536), (93, 3127824), (107, 2718576), (108, 2693404), (112, 2597211), (116, 2507652), (124, 2345868), (126, 2308632), (144, 2020053), (168, 1731474), (174, 1671768), (186, 1563912), (189, 1539088), (203, 1432944), (214, 1359288), (216, 1346702), (217, 1340496), (232, 1253826), (248, 1172934), (252, 1154316), (261, 1114512), (279, 1042608), (321, 906192), (336, 865737), (348, 835884), (372, 781956), (378, 769544), (406, 716472), (428, 679644), (432, 673351), (434, 670248), (464, 626913), (496, 586467), (504, 577158), (522, 557256), (558, 521304), (609, 477648), (642, 453096), (651, 446832), (696, 417942), (744, 390978), (749, 388368), (756, 384772), (783, 371504), (812, 358236), (837, 347536), (856, 339822), (868, 335124), (899, 323568), (963, 302064), (1008, 288579), (1044, 278628), (1116, 260652), (1218, 238824), (1284, 226548), (1302, 223416), (1392, 208971), (1488, 195489), (1498, 194184), (1512, 192386), (1566, 185752), (1624, 179118), (1674, 173768), (1712, 169911), (1736, 167562), (1798, 161784), (1827, 159216), (1926, 151032), (1953, 148944), (2088, 139314), (2232, 130326), (2247, 129456), (2436, 119412), (2568, 113274), (2604, 111708), (2697, 107856), (2889, 100688), (2996, 97092), (3024, 96193), (3103, 93744), (3132, 92876), (3248, 89559), (3317, 87696), (3348, 86884), (3472, 83781), (3596, 80892), (3654, 79608), (3852, 75516), (3906, 74472), (4176, 69657), (4464, 65163), (4494, 64728), (4872, 59706), (5136, 56637), (5208, 55854), (5394, 53928), (5481, 53072), (5778, 50344), (5859, 49648), (5992, 48546), (6206, 46872), (6264, 46438), (6293, 46224), (6634, 43848), (6696, 43442), (6741, 43152), (7192, 40446), (7308, 39804), (7704, 37758), (7812, 37236), (8091, 35952), (8988, 32364), (9309, 31248), (9744, 29853), (9951, 29232), (10416, 27927), (10788, 26964), (10962, 26536), (11556, 25172), (11718, 24824), (11984, 24273), (12412, 23436), (12528, 23219), (12586, 23112), (13268, 21924), (13392, 21721), (13482, 21576), (14384, 20223), (14616, 19902), (15408, 18879), (15624, 18618), (16182, 17976)]