181296024

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:322

約数の個数: 256

約数和(自身を含む): 624153600

約数和(自身を除く): 442857576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 19, 21, 24, 26, 28, 34, 38, 39, 42, 51, 52, 56, 57, 68, 76, 78, 84, 91, 102, 104, 114, 119, 133, 136, 152, 156, 168, 182, 204, 221, 228, 238, 247, 257, 266, 273, 312, 323, 357, 364, 399, 408, 442, 456, 476, 494, 514, 532, 546, 646, 663, 714, 728, 741, 771, 798, 884, 952, 969, 988, 1028, 1064, 1092, 1292, 1326, 1428, 1482, 1542, 1547, 1596, 1729, 1768, 1799, 1938, 1976, 2056, 2184, 2261, 2584, 2652, 2856, 2964, 3084, 3094, 3192, 3341, 3458, 3598, 3876, 4199, 4369, 4522, 4641, 4883, 5187, 5304, 5397, 5928, 6168, 6188, 6682, 6783, 6916, 7196, 7752, 8398, 8738, 9044, 9282, 9766, 10023, 10374, 10794, 12376, 12597, 13107, 13364, 13566, 13832, 14392, 14649, 16796, 17476, 18088, 18564, 19532, 20046, 20748, 21588, 23387, 25194, 26214, 26728, 27132, 29298, 29393, 30583, 33592, 34181, 34952, 37128, 39064, 40092, 41496, 43176, 46774, 50388, 52428, 54264, 56797, 58596, 58786, 61166, 63479, 68362, 70161, 80184, 83011, 88179, 91749, 93548, 100776, 102543, 104856, 113594, 117192, 117572, 122332, 126958, 136724, 140322, 166022, 170391, 176358, 183498, 187096, 190437, 205086, 227188, 235144, 244664, 249033, 253916, 273448, 280644, 332044, 340782, 352716, 366996, 380874, 397579, 410172, 444353, 454376, 498066, 507832, 561288, 581077, 664088, 681564, 705432, 733992, 761748, 795158, 820344, 888706, 996132, 1079143, 1162154, 1192737, 1333059, 1363128, 1523496, 1590316, 1743231, 1777412, 1992264, 2158286, 2324308, 2385474, 2666118, 3180632, 3237429, 3486462, 3554824, 4316572, 4648616, 4770948, 5332236, 6474858, 6972924, 7554001, 8633144, 9541896, 10664472, 12949716, 13945848, 15108002, 22662003, 25899432, 30216004, 45324006, 60432008, 90648012, 181296024]

約数ペア:

[(1, 181296024), (2, 90648012), (3, 60432008), (4, 45324006), (6, 30216004), (7, 25899432), (8, 22662003), (12, 15108002), (13, 13945848), (14, 12949716), (17, 10664472), (19, 9541896), (21, 8633144), (24, 7554001), (26, 6972924), (28, 6474858), (34, 5332236), (38, 4770948), (39, 4648616), (42, 4316572), (51, 3554824), (52, 3486462), (56, 3237429), (57, 3180632), (68, 2666118), (76, 2385474), (78, 2324308), (84, 2158286), (91, 1992264), (102, 1777412), (104, 1743231), (114, 1590316), (119, 1523496), (133, 1363128), (136, 1333059), (152, 1192737), (156, 1162154), (168, 1079143), (182, 996132), (204, 888706), (221, 820344), (228, 795158), (238, 761748), (247, 733992), (257, 705432), (266, 681564), (273, 664088), (312, 581077), (323, 561288), (357, 507832), (364, 498066), (399, 454376), (408, 444353), (442, 410172), (456, 397579), (476, 380874), (494, 366996), (514, 352716), (532, 340782), (546, 332044), (646, 280644), (663, 273448), (714, 253916), (728, 249033), (741, 244664), (771, 235144), (798, 227188), (884, 205086), (952, 190437), (969, 187096), (988, 183498), (1028, 176358), (1064, 170391), (1092, 166022), (1292, 140322), (1326, 136724), (1428, 126958), (1482, 122332), (1542, 117572), (1547, 117192), (1596, 113594), (1729, 104856), (1768, 102543), (1799, 100776), (1938, 93548), (1976, 91749), (2056, 88179), (2184, 83011), (2261, 80184), (2584, 70161), (2652, 68362), (2856, 63479), (2964, 61166), (3084, 58786), (3094, 58596), (3192, 56797), (3341, 54264), (3458, 52428), (3598, 50388), (3876, 46774), (4199, 43176), (4369, 41496), (4522, 40092), (4641, 39064), (4883, 37128), (5187, 34952), (5304, 34181), (5397, 33592), (5928, 30583), (6168, 29393), (6188, 29298), (6682, 27132), (6783, 26728), (6916, 26214), (7196, 25194), (7752, 23387), (8398, 21588), (8738, 20748), (9044, 20046), (9282, 19532), (9766, 18564), (10023, 18088), (10374, 17476), (10794, 16796), (12376, 14649), (12597, 14392), (13107, 13832), (13364, 13566)]