447027984

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^3\times {\mathrm{157}}^1$

素因数の和:216

約数の個数: 200

約数和(自身を含む): 1410526040

約数和(自身を除く): 963498056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 157, 162, 169, 208, 216, 234, 312, 314, 324, 338, 351, 432, 468, 471, 507, 624, 628, 648, 676, 702, 936, 942, 1014, 1053, 1256, 1296, 1352, 1404, 1413, 1521, 1872, 1884, 2028, 2041, 2106, 2197, 2512, 2704, 2808, 2826, 3042, 3768, 4056, 4082, 4212, 4239, 4394, 4563, 5616, 5652, 6084, 6123, 6591, 7536, 8112, 8164, 8424, 8478, 8788, 9126, 11304, 12168, 12246, 12717, 13182, 13689, 16328, 16848, 16956, 17576, 18252, 18369, 19773, 22608, 24336, 24492, 25434, 26364, 26533, 27378, 32656, 33912, 35152, 36504, 36738, 39546, 48984, 50868, 52728, 53066, 54756, 55107, 59319, 67824, 73008, 73476, 79092, 79599, 97968, 101736, 105456, 106132, 109512, 110214, 118638, 146952, 158184, 159198, 165321, 177957, 203472, 212264, 219024, 220428, 237276, 238797, 293904, 316368, 318396, 330642, 344929, 355914, 424528, 440856, 474552, 477594, 636792, 661284, 689858, 711828, 716391, 881712, 949104, 955188, 1034787, 1273584, 1322568, 1379716, 1423656, 1432782, 1910376, 2069574, 2149173, 2645136, 2759432, 2847312, 2865564, 3104361, 3820752, 4139148, 4298346, 5518864, 5731128, 6208722, 8278296, 8596692, 9313083, 11462256, 12417444, 16556592, 17193384, 18626166, 24834888, 27939249, 34386768, 37252332, 49669776, 55878498, 74504664, 111756996, 149009328, 223513992, 447027984]

約数ペア:

[(1, 447027984), (2, 223513992), (3, 149009328), (4, 111756996), (6, 74504664), (8, 55878498), (9, 49669776), (12, 37252332), (13, 34386768), (16, 27939249), (18, 24834888), (24, 18626166), (26, 17193384), (27, 16556592), (36, 12417444), (39, 11462256), (48, 9313083), (52, 8596692), (54, 8278296), (72, 6208722), (78, 5731128), (81, 5518864), (104, 4298346), (108, 4139148), (117, 3820752), (144, 3104361), (156, 2865564), (157, 2847312), (162, 2759432), (169, 2645136), (208, 2149173), (216, 2069574), (234, 1910376), (312, 1432782), (314, 1423656), (324, 1379716), (338, 1322568), (351, 1273584), (432, 1034787), (468, 955188), (471, 949104), (507, 881712), (624, 716391), (628, 711828), (648, 689858), (676, 661284), (702, 636792), (936, 477594), (942, 474552), (1014, 440856), (1053, 424528), (1256, 355914), (1296, 344929), (1352, 330642), (1404, 318396), (1413, 316368), (1521, 293904), (1872, 238797), (1884, 237276), (2028, 220428), (2041, 219024), (2106, 212264), (2197, 203472), (2512, 177957), (2704, 165321), (2808, 159198), (2826, 158184), (3042, 146952), (3768, 118638), (4056, 110214), (4082, 109512), (4212, 106132), (4239, 105456), (4394, 101736), (4563, 97968), (5616, 79599), (5652, 79092), (6084, 73476), (6123, 73008), (6591, 67824), (7536, 59319), (8112, 55107), (8164, 54756), (8424, 53066), (8478, 52728), (8788, 50868), (9126, 48984), (11304, 39546), (12168, 36738), (12246, 36504), (12717, 35152), (13182, 33912), (13689, 32656), (16328, 27378), (16848, 26533), (16956, 26364), (17576, 25434), (18252, 24492), (18369, 24336), (19773, 22608)]