754999056

素因数分解:

$2^4\times 3^6\times 7^2\times {\mathrm{1321}}^1$

素因数の和:1361

約数の個数: 210

約数和(自身を含む): 2553219582

約数和(自身を除く): 1798220526

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 243, 252, 294, 324, 336, 378, 392, 432, 441, 486, 504, 567, 588, 648, 729, 756, 784, 882, 972, 1008, 1134, 1176, 1296, 1321, 1323, 1458, 1512, 1701, 1764, 1944, 2268, 2352, 2642, 2646, 2916, 3024, 3402, 3528, 3888, 3963, 3969, 4536, 5103, 5284, 5292, 5832, 6804, 7056, 7926, 7938, 9072, 9247, 10206, 10568, 10584, 11664, 11889, 11907, 13608, 15852, 15876, 18494, 20412, 21136, 21168, 23778, 23814, 27216, 27741, 31704, 31752, 35667, 35721, 36988, 40824, 47556, 47628, 55482, 63408, 63504, 64729, 71334, 71442, 73976, 81648, 83223, 95112, 95256, 107001, 110964, 129458, 142668, 142884, 147952, 166446, 190224, 190512, 194187, 214002, 221928, 249669, 258916, 285336, 285768, 321003, 332892, 388374, 428004, 443856, 499338, 517832, 570672, 571536, 582561, 642006, 665784, 749007, 776748, 856008, 963009, 998676, 1035664, 1165122, 1284012, 1331568, 1498014, 1553496, 1712016, 1747683, 1926018, 1997352, 2247021, 2330244, 2568024, 2996028, 3106992, 3495366, 3852036, 3994704, 4494042, 4660488, 5136048, 5243049, 5992056, 6741063, 6990732, 7704072, 8988084, 9320976, 10486098, 11984112, 13482126, 13981464, 15408144, 15729147, 17976168, 20972196, 26964252, 27962928, 31458294, 35952336, 41944392, 47187441, 53928504, 62916588, 83888784, 94374882, 107857008, 125833176, 188749764, 251666352, 377499528, 754999056]

約数ペア:

[(1, 754999056), (2, 377499528), (3, 251666352), (4, 188749764), (6, 125833176), (7, 107857008), (8, 94374882), (9, 83888784), (12, 62916588), (14, 53928504), (16, 47187441), (18, 41944392), (21, 35952336), (24, 31458294), (27, 27962928), (28, 26964252), (36, 20972196), (42, 17976168), (48, 15729147), (49, 15408144), (54, 13981464), (56, 13482126), (63, 11984112), (72, 10486098), (81, 9320976), (84, 8988084), (98, 7704072), (108, 6990732), (112, 6741063), (126, 5992056), (144, 5243049), (147, 5136048), (162, 4660488), (168, 4494042), (189, 3994704), (196, 3852036), (216, 3495366), (243, 3106992), (252, 2996028), (294, 2568024), (324, 2330244), (336, 2247021), (378, 1997352), (392, 1926018), (432, 1747683), (441, 1712016), (486, 1553496), (504, 1498014), (567, 1331568), (588, 1284012), (648, 1165122), (729, 1035664), (756, 998676), (784, 963009), (882, 856008), (972, 776748), (1008, 749007), (1134, 665784), (1176, 642006), (1296, 582561), (1321, 571536), (1323, 570672), (1458, 517832), (1512, 499338), (1701, 443856), (1764, 428004), (1944, 388374), (2268, 332892), (2352, 321003), (2642, 285768), (2646, 285336), (2916, 258916), (3024, 249669), (3402, 221928), (3528, 214002), (3888, 194187), (3963, 190512), (3969, 190224), (4536, 166446), (5103, 147952), (5284, 142884), (5292, 142668), (5832, 129458), (6804, 110964), (7056, 107001), (7926, 95256), (7938, 95112), (9072, 83223), (9247, 81648), (10206, 73976), (10568, 71442), (10584, 71334), (11664, 64729), (11889, 63504), (11907, 63408), (13608, 55482), (15852, 47628), (15876, 47556), (18494, 40824), (20412, 36988), (21136, 35721), (21168, 35667), (23778, 31752), (23814, 31704), (27216, 27741)]