266004648

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{347}}^1$

素因数の和:398

約数の個数: 240

約数和(自身を含む): 924691680

約数和(自身を除く): 658687032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 169, 182, 189, 216, 234, 252, 273, 312, 324, 338, 347, 351, 364, 378, 468, 504, 507, 546, 567, 648, 676, 694, 702, 728, 756, 819, 936, 1014, 1041, 1053, 1092, 1134, 1183, 1352, 1388, 1404, 1512, 1521, 1638, 2028, 2082, 2106, 2184, 2268, 2366, 2429, 2457, 2776, 2808, 3042, 3123, 3276, 3549, 4056, 4164, 4212, 4511, 4536, 4563, 4732, 4858, 4914, 6084, 6246, 6552, 7098, 7287, 7371, 8328, 8424, 9022, 9126, 9369, 9464, 9716, 9828, 10647, 12168, 12492, 13533, 13689, 14196, 14574, 14742, 18044, 18252, 18738, 19432, 19656, 21294, 21861, 24984, 27066, 27378, 28107, 28392, 29148, 29484, 31577, 31941, 36088, 36504, 37476, 40599, 42588, 43722, 54132, 54756, 56214, 58296, 58643, 58968, 63154, 63882, 65583, 74952, 81198, 85176, 87444, 94731, 95823, 108264, 109512, 112428, 117286, 121797, 126308, 127764, 131166, 162396, 174888, 175929, 189462, 191646, 196749, 224856, 234572, 243594, 252616, 255528, 262332, 284193, 324792, 351858, 365391, 378924, 383292, 393498, 410501, 469144, 487188, 524664, 527787, 568386, 703716, 730782, 757848, 766584, 786996, 821002, 852579, 974376, 1055574, 1136772, 1231503, 1407432, 1461564, 1573992, 1583361, 1642004, 1705158, 2111148, 2273544, 2463006, 2557737, 2923128, 3166722, 3284008, 3410316, 3694509, 4222296, 4750083, 4926012, 5115474, 6333444, 6820632, 7389018, 9500166, 9852024, 10230948, 11083527, 12666888, 14778036, 19000332, 20461896, 22167054, 29556072, 33250581, 38000664, 44334108, 66501162, 88668216, 133002324, 266004648]

約数ペア:

[(1, 266004648), (2, 133002324), (3, 88668216), (4, 66501162), (6, 44334108), (7, 38000664), (8, 33250581), (9, 29556072), (12, 22167054), (13, 20461896), (14, 19000332), (18, 14778036), (21, 12666888), (24, 11083527), (26, 10230948), (27, 9852024), (28, 9500166), (36, 7389018), (39, 6820632), (42, 6333444), (52, 5115474), (54, 4926012), (56, 4750083), (63, 4222296), (72, 3694509), (78, 3410316), (81, 3284008), (84, 3166722), (91, 2923128), (104, 2557737), (108, 2463006), (117, 2273544), (126, 2111148), (156, 1705158), (162, 1642004), (168, 1583361), (169, 1573992), (182, 1461564), (189, 1407432), (216, 1231503), (234, 1136772), (252, 1055574), (273, 974376), (312, 852579), (324, 821002), (338, 786996), (347, 766584), (351, 757848), (364, 730782), (378, 703716), (468, 568386), (504, 527787), (507, 524664), (546, 487188), (567, 469144), (648, 410501), (676, 393498), (694, 383292), (702, 378924), (728, 365391), (756, 351858), (819, 324792), (936, 284193), (1014, 262332), (1041, 255528), (1053, 252616), (1092, 243594), (1134, 234572), (1183, 224856), (1352, 196749), (1388, 191646), (1404, 189462), (1512, 175929), (1521, 174888), (1638, 162396), (2028, 131166), (2082, 127764), (2106, 126308), (2184, 121797), (2268, 117286), (2366, 112428), (2429, 109512), (2457, 108264), (2776, 95823), (2808, 94731), (3042, 87444), (3123, 85176), (3276, 81198), (3549, 74952), (4056, 65583), (4164, 63882), (4212, 63154), (4511, 58968), (4536, 58643), (4563, 58296), (4732, 56214), (4858, 54756), (4914, 54132), (6084, 43722), (6246, 42588), (6552, 40599), (7098, 37476), (7287, 36504), (7371, 36088), (8328, 31941), (8424, 31577), (9022, 29484), (9126, 29148), (9369, 28392), (9464, 28107), (9716, 27378), (9828, 27066), (10647, 24984), (12168, 21861), (12492, 21294), (13533, 19656), (13689, 19432), (14196, 18738), (14574, 18252), (14742, 18044)]