329939568

素因数分解:

$2^4\times 3^8\times 7^1\times {\mathrm{449}}^1$

素因数の和:488

約数の個数: 180

約数和(自身を含む): 1098255600

約数和(自身を除く): 768316032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 449, 486, 504, 567, 648, 729, 756, 898, 972, 1008, 1134, 1296, 1347, 1458, 1512, 1701, 1796, 1944, 2187, 2268, 2694, 2916, 3024, 3143, 3402, 3592, 3888, 4041, 4374, 4536, 5103, 5388, 5832, 6286, 6561, 6804, 7184, 8082, 8748, 9072, 9429, 10206, 10776, 11664, 12123, 12572, 13122, 13608, 15309, 16164, 17496, 18858, 20412, 21552, 24246, 25144, 26244, 27216, 28287, 30618, 32328, 34992, 36369, 37716, 40824, 45927, 48492, 50288, 52488, 56574, 61236, 64656, 72738, 75432, 81648, 84861, 91854, 96984, 104976, 109107, 113148, 122472, 145476, 150864, 169722, 183708, 193968, 218214, 226296, 244944, 254583, 290952, 327321, 339444, 367416, 436428, 452592, 509166, 581904, 654642, 678888, 734832, 763749, 872856, 981963, 1018332, 1309284, 1357776, 1527498, 1745712, 1963926, 2036664, 2291247, 2618568, 2945889, 3054996, 3927852, 4073328, 4582494, 5237136, 5891778, 6109992, 6873741, 7855704, 9164988, 11783556, 12219984, 13747482, 15711408, 18329976, 20621223, 23567112, 27494964, 36659952, 41242446, 47134224, 54989928, 82484892, 109979856, 164969784, 329939568]

約数ペア:

[(1, 329939568), (2, 164969784), (3, 109979856), (4, 82484892), (6, 54989928), (7, 47134224), (8, 41242446), (9, 36659952), (12, 27494964), (14, 23567112), (16, 20621223), (18, 18329976), (21, 15711408), (24, 13747482), (27, 12219984), (28, 11783556), (36, 9164988), (42, 7855704), (48, 6873741), (54, 6109992), (56, 5891778), (63, 5237136), (72, 4582494), (81, 4073328), (84, 3927852), (108, 3054996), (112, 2945889), (126, 2618568), (144, 2291247), (162, 2036664), (168, 1963926), (189, 1745712), (216, 1527498), (243, 1357776), (252, 1309284), (324, 1018332), (336, 981963), (378, 872856), (432, 763749), (449, 734832), (486, 678888), (504, 654642), (567, 581904), (648, 509166), (729, 452592), (756, 436428), (898, 367416), (972, 339444), (1008, 327321), (1134, 290952), (1296, 254583), (1347, 244944), (1458, 226296), (1512, 218214), (1701, 193968), (1796, 183708), (1944, 169722), (2187, 150864), (2268, 145476), (2694, 122472), (2916, 113148), (3024, 109107), (3143, 104976), (3402, 96984), (3592, 91854), (3888, 84861), (4041, 81648), (4374, 75432), (4536, 72738), (5103, 64656), (5388, 61236), (5832, 56574), (6286, 52488), (6561, 50288), (6804, 48492), (7184, 45927), (8082, 40824), (8748, 37716), (9072, 36369), (9429, 34992), (10206, 32328), (10776, 30618), (11664, 28287), (12123, 27216), (12572, 26244), (13122, 25144), (13608, 24246), (15309, 21552), (16164, 20412), (17496, 18858)]