384709416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:248

約数の個数: 256

約数和(自身を含む): 1273036800

約数和(自身を除く): 888327384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 73, 76, 78, 84, 91, 104, 114, 127, 133, 146, 152, 156, 168, 182, 219, 228, 247, 254, 266, 273, 292, 312, 364, 381, 399, 438, 456, 494, 508, 511, 532, 546, 584, 728, 741, 762, 798, 876, 889, 949, 988, 1016, 1022, 1064, 1092, 1387, 1482, 1524, 1533, 1596, 1651, 1729, 1752, 1778, 1898, 1976, 2044, 2184, 2413, 2667, 2774, 2847, 2964, 3048, 3066, 3192, 3302, 3458, 3556, 3796, 4088, 4161, 4826, 4953, 5187, 5334, 5548, 5694, 5928, 6132, 6604, 6643, 6916, 7112, 7239, 7592, 8322, 9271, 9652, 9709, 9906, 10374, 10668, 11096, 11388, 11557, 12264, 13208, 13286, 13832, 14478, 16644, 16891, 18031, 18542, 19304, 19418, 19812, 19929, 20748, 21336, 22776, 23114, 26572, 27813, 28956, 29127, 31369, 33288, 33782, 34671, 36062, 37084, 38836, 39624, 39858, 41496, 46228, 50673, 53144, 54093, 55626, 57912, 58254, 62738, 64897, 67564, 69342, 72124, 74168, 77672, 79716, 92456, 94107, 101346, 108186, 111252, 116508, 120523, 125476, 126217, 129794, 135128, 138684, 144248, 159432, 176149, 188214, 194691, 202692, 216372, 219583, 222504, 233016, 241046, 250952, 252434, 259588, 277368, 352298, 361569, 376428, 378651, 389382, 405384, 432744, 439166, 482092, 504868, 519176, 528447, 658749, 704596, 723138, 752856, 757302, 778764, 843661, 878332, 964184, 1009736, 1056894, 1233043, 1317498, 1409192, 1446276, 1514604, 1557528, 1687322, 1756664, 2113788, 2289937, 2466086, 2530983, 2634996, 2892552, 3029208, 3374644, 3699129, 4227576, 4579874, 4932172, 5061966, 5269992, 6749288, 6869811, 7398258, 9159748, 9864344, 10123932, 13739622, 14796516, 16029559, 18319496, 20247864, 27479244, 29593032, 32059118, 48088677, 54958488, 64118236, 96177354, 128236472, 192354708, 384709416]

約数ペア:

[(1, 384709416), (2, 192354708), (3, 128236472), (4, 96177354), (6, 64118236), (7, 54958488), (8, 48088677), (12, 32059118), (13, 29593032), (14, 27479244), (19, 20247864), (21, 18319496), (24, 16029559), (26, 14796516), (28, 13739622), (38, 10123932), (39, 9864344), (42, 9159748), (52, 7398258), (56, 6869811), (57, 6749288), (73, 5269992), (76, 5061966), (78, 4932172), (84, 4579874), (91, 4227576), (104, 3699129), (114, 3374644), (127, 3029208), (133, 2892552), (146, 2634996), (152, 2530983), (156, 2466086), (168, 2289937), (182, 2113788), (219, 1756664), (228, 1687322), (247, 1557528), (254, 1514604), (266, 1446276), (273, 1409192), (292, 1317498), (312, 1233043), (364, 1056894), (381, 1009736), (399, 964184), (438, 878332), (456, 843661), (494, 778764), (508, 757302), (511, 752856), (532, 723138), (546, 704596), (584, 658749), (728, 528447), (741, 519176), (762, 504868), (798, 482092), (876, 439166), (889, 432744), (949, 405384), (988, 389382), (1016, 378651), (1022, 376428), (1064, 361569), (1092, 352298), (1387, 277368), (1482, 259588), (1524, 252434), (1533, 250952), (1596, 241046), (1651, 233016), (1729, 222504), (1752, 219583), (1778, 216372), (1898, 202692), (1976, 194691), (2044, 188214), (2184, 176149), (2413, 159432), (2667, 144248), (2774, 138684), (2847, 135128), (2964, 129794), (3048, 126217), (3066, 125476), (3192, 120523), (3302, 116508), (3458, 111252), (3556, 108186), (3796, 101346), (4088, 94107), (4161, 92456), (4826, 79716), (4953, 77672), (5187, 74168), (5334, 72124), (5548, 69342), (5694, 67564), (5928, 64897), (6132, 62738), (6604, 58254), (6643, 57912), (6916, 55626), (7112, 54093), (7239, 53144), (7592, 50673), (8322, 46228), (9271, 41496), (9652, 39858), (9709, 39624), (9906, 38836), (10374, 37084), (10668, 36062), (11096, 34671), (11388, 33782), (11557, 33288), (12264, 31369), (13208, 29127), (13286, 28956), (13832, 27813), (14478, 26572), (16644, 23114), (16891, 22776), (18031, 21336), (18542, 20748), (19304, 19929), (19418, 19812)]