317719584

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1$

素因数の和:494

約数の個数: 288

約数和(自身を含む): 1155772800

約数和(自身を除く): 838053216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 224, 234, 243, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 449, 468, 486, 504, 546, 567, 624, 648, 672, 702, 728, 756, 819, 864, 898, 936, 972, 1008, 1053, 1092, 1134, 1248, 1296, 1347, 1404, 1456, 1512, 1638, 1701, 1796, 1872, 1944, 2016, 2106, 2184, 2268, 2457, 2592, 2694, 2808, 2912, 3024, 3143, 3159, 3276, 3402, 3592, 3744, 3888, 4041, 4212, 4368, 4536, 4914, 5388, 5616, 5837, 6048, 6286, 6318, 6552, 6804, 7184, 7371, 7776, 8082, 8424, 8736, 9072, 9429, 9828, 10776, 11232, 11674, 12123, 12572, 12636, 13104, 13608, 14368, 14742, 16164, 16848, 17511, 18144, 18858, 19656, 21552, 22113, 23348, 24246, 25144, 25272, 26208, 27216, 28287, 29484, 32328, 33696, 35022, 36369, 37716, 39312, 40859, 43104, 44226, 46696, 48492, 50288, 50544, 52533, 54432, 56574, 58968, 64656, 70044, 72738, 75432, 78624, 81718, 84861, 88452, 93392, 96984, 100576, 101088, 105066, 109107, 113148, 117936, 122577, 129312, 140088, 145476, 150864, 157599, 163436, 169722, 176904, 186784, 193968, 210132, 218214, 226296, 235872, 245154, 254583, 280176, 290952, 301728, 315198, 326872, 339444, 353808, 367731, 387936, 420264, 436428, 452592, 472797, 490308, 509166, 560352, 581904, 630396, 653744, 678888, 707616, 735462, 763749, 840528, 872856, 905184, 945594, 980616, 1018332, 1103193, 1163808, 1260792, 1307488, 1357776, 1418391, 1470924, 1527498, 1681056, 1745712, 1891188, 1961232, 2036664, 2206386, 2521584, 2715552, 2836782, 2941848, 3054996, 3309579, 3491424, 3782376, 3922464, 4073328, 4412772, 5043168, 5673564, 5883696, 6109992, 6619158, 7564752, 8146656, 8825544, 9928737, 11347128, 11767392, 12219984, 13238316, 15129504, 17651088, 19857474, 22694256, 24439968, 26476632, 35302176, 39714948, 45388512, 52953264, 79429896, 105906528, 158859792, 317719584]

約数ペア:

[(1, 317719584), (2, 158859792), (3, 105906528), (4, 79429896), (6, 52953264), (7, 45388512), (8, 39714948), (9, 35302176), (12, 26476632), (13, 24439968), (14, 22694256), (16, 19857474), (18, 17651088), (21, 15129504), (24, 13238316), (26, 12219984), (27, 11767392), (28, 11347128), (32, 9928737), (36, 8825544), (39, 8146656), (42, 7564752), (48, 6619158), (52, 6109992), (54, 5883696), (56, 5673564), (63, 5043168), (72, 4412772), (78, 4073328), (81, 3922464), (84, 3782376), (91, 3491424), (96, 3309579), (104, 3054996), (108, 2941848), (112, 2836782), (117, 2715552), (126, 2521584), (144, 2206386), (156, 2036664), (162, 1961232), (168, 1891188), (182, 1745712), (189, 1681056), (208, 1527498), (216, 1470924), (224, 1418391), (234, 1357776), (243, 1307488), (252, 1260792), (273, 1163808), (288, 1103193), (312, 1018332), (324, 980616), (336, 945594), (351, 905184), (364, 872856), (378, 840528), (416, 763749), (432, 735462), (449, 707616), (468, 678888), (486, 653744), (504, 630396), (546, 581904), (567, 560352), (624, 509166), (648, 490308), (672, 472797), (702, 452592), (728, 436428), (756, 420264), (819, 387936), (864, 367731), (898, 353808), (936, 339444), (972, 326872), (1008, 315198), (1053, 301728), (1092, 290952), (1134, 280176), (1248, 254583), (1296, 245154), (1347, 235872), (1404, 226296), (1456, 218214), (1512, 210132), (1638, 193968), (1701, 186784), (1796, 176904), (1872, 169722), (1944, 163436), (2016, 157599), (2106, 150864), (2184, 145476), (2268, 140088), (2457, 129312), (2592, 122577), (2694, 117936), (2808, 113148), (2912, 109107), (3024, 105066), (3143, 101088), (3159, 100576), (3276, 96984), (3402, 93392), (3592, 88452), (3744, 84861), (3888, 81718), (4041, 78624), (4212, 75432), (4368, 72738), (4536, 70044), (4914, 64656), (5388, 58968), (5616, 56574), (5837, 54432), (6048, 52533), (6286, 50544), (6318, 50288), (6552, 48492), (6804, 46696), (7184, 44226), (7371, 43104), (7776, 40859), (8082, 39312), (8424, 37716), (8736, 36369), (9072, 35022), (9429, 33696), (9828, 32328), (10776, 29484), (11232, 28287), (11674, 27216), (12123, 26208), (12572, 25272), (12636, 25144), (13104, 24246), (13608, 23348), (14368, 22113), (14742, 21552), (16164, 19656), (16848, 18858), (17511, 18144)]