264854772

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{691}}^1$

素因数の和:740

約数の個数: 180

約数和(自身を含む): 858085536

約数和(自身を除く): 593230764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 169, 182, 189, 234, 252, 273, 324, 338, 351, 364, 378, 468, 507, 546, 567, 676, 691, 702, 756, 819, 1014, 1053, 1092, 1134, 1183, 1382, 1404, 1521, 1638, 2028, 2073, 2106, 2268, 2366, 2457, 2764, 3042, 3276, 3549, 4146, 4212, 4563, 4732, 4837, 4914, 6084, 6219, 7098, 7371, 8292, 8983, 9126, 9674, 9828, 10647, 12438, 13689, 14196, 14511, 14742, 17966, 18252, 18657, 19348, 21294, 24876, 26949, 27378, 29022, 29484, 31941, 35932, 37314, 42588, 43533, 53898, 54756, 55971, 58044, 62881, 63882, 74628, 80847, 87066, 95823, 107796, 111942, 116779, 125762, 127764, 130599, 161694, 174132, 188643, 191646, 223884, 233558, 242541, 251524, 261198, 323388, 350337, 377286, 383292, 391797, 467116, 485082, 522396, 565929, 700674, 727623, 754572, 783594, 817453, 970164, 1051011, 1131858, 1401348, 1455246, 1567188, 1634906, 1697787, 2102022, 2263716, 2452359, 2910492, 3153033, 3269812, 3395574, 4204044, 4904718, 5093361, 6306066, 6791148, 7357077, 9459099, 9809436, 10186722, 12612132, 14714154, 18918198, 20373444, 22071231, 29428308, 37836396, 44142462, 66213693, 88284924, 132427386, 264854772]

約数ペア:

[(1, 264854772), (2, 132427386), (3, 88284924), (4, 66213693), (6, 44142462), (7, 37836396), (9, 29428308), (12, 22071231), (13, 20373444), (14, 18918198), (18, 14714154), (21, 12612132), (26, 10186722), (27, 9809436), (28, 9459099), (36, 7357077), (39, 6791148), (42, 6306066), (52, 5093361), (54, 4904718), (63, 4204044), (78, 3395574), (81, 3269812), (84, 3153033), (91, 2910492), (108, 2452359), (117, 2263716), (126, 2102022), (156, 1697787), (162, 1634906), (169, 1567188), (182, 1455246), (189, 1401348), (234, 1131858), (252, 1051011), (273, 970164), (324, 817453), (338, 783594), (351, 754572), (364, 727623), (378, 700674), (468, 565929), (507, 522396), (546, 485082), (567, 467116), (676, 391797), (691, 383292), (702, 377286), (756, 350337), (819, 323388), (1014, 261198), (1053, 251524), (1092, 242541), (1134, 233558), (1183, 223884), (1382, 191646), (1404, 188643), (1521, 174132), (1638, 161694), (2028, 130599), (2073, 127764), (2106, 125762), (2268, 116779), (2366, 111942), (2457, 107796), (2764, 95823), (3042, 87066), (3276, 80847), (3549, 74628), (4146, 63882), (4212, 62881), (4563, 58044), (4732, 55971), (4837, 54756), (4914, 53898), (6084, 43533), (6219, 42588), (7098, 37314), (7371, 35932), (8292, 31941), (8983, 29484), (9126, 29022), (9674, 27378), (9828, 26949), (10647, 24876), (12438, 21294), (13689, 19348), (14196, 18657), (14511, 18252), (14742, 17966)]