478965312

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:295

約数の個数: 280

約数和(自身を含む): 1655210304

約数和(自身を除く): 1176244992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 67, 72, 81, 84, 96, 108, 112, 126, 134, 144, 162, 168, 189, 192, 197, 201, 216, 224, 252, 268, 288, 324, 336, 378, 394, 402, 432, 448, 469, 504, 536, 567, 576, 591, 603, 648, 672, 756, 788, 804, 864, 938, 1008, 1072, 1134, 1182, 1206, 1296, 1344, 1379, 1407, 1512, 1576, 1608, 1728, 1773, 1809, 1876, 2016, 2144, 2268, 2364, 2412, 2592, 2758, 2814, 3024, 3152, 3216, 3546, 3618, 3752, 4032, 4137, 4221, 4288, 4536, 4728, 4824, 5184, 5319, 5427, 5516, 5628, 6048, 6304, 6432, 7092, 7236, 7504, 8274, 8442, 9072, 9456, 9648, 10638, 10854, 11032, 11256, 12096, 12411, 12608, 12663, 12864, 13199, 14184, 14472, 15008, 15957, 16548, 16884, 18144, 18912, 19296, 21276, 21708, 22064, 22512, 24822, 25326, 26398, 28368, 28944, 30016, 31914, 33096, 33768, 36288, 37233, 37824, 37989, 38592, 39597, 42552, 43416, 44128, 45024, 49644, 50652, 52796, 56736, 57888, 63828, 66192, 67536, 74466, 75978, 79194, 85104, 86832, 88256, 90048, 92393, 99288, 101304, 105592, 111699, 113472, 115776, 118791, 127656, 132384, 135072, 148932, 151956, 158388, 170208, 173664, 184786, 198576, 202608, 211184, 223398, 237582, 255312, 264768, 270144, 277179, 297864, 303912, 316776, 340416, 347328, 356373, 369572, 397152, 405216, 422368, 446796, 475164, 510624, 554358, 595728, 607824, 633552, 712746, 739144, 794304, 810432, 831537, 844736, 893592, 950328, 1021248, 1069119, 1108716, 1191456, 1215648, 1267104, 1425492, 1478288, 1663074, 1787184, 1900656, 2138238, 2217432, 2382912, 2431296, 2494611, 2534208, 2850984, 2956576, 3326148, 3574368, 3801312, 4276476, 4434864, 4989222, 5701968, 5913152, 6652296, 7148736, 7483833, 7602624, 8552952, 8869728, 9978444, 11403936, 13304592, 14967666, 17105904, 17739456, 19956888, 22807872, 26609184, 29935332, 34211808, 39913776, 53218368, 59870664, 68423616, 79827552, 119741328, 159655104, 239482656, 478965312]

約数ペア:

[(1, 478965312), (2, 239482656), (3, 159655104), (4, 119741328), (6, 79827552), (7, 68423616), (8, 59870664), (9, 53218368), (12, 39913776), (14, 34211808), (16, 29935332), (18, 26609184), (21, 22807872), (24, 19956888), (27, 17739456), (28, 17105904), (32, 14967666), (36, 13304592), (42, 11403936), (48, 9978444), (54, 8869728), (56, 8552952), (63, 7602624), (64, 7483833), (67, 7148736), (72, 6652296), (81, 5913152), (84, 5701968), (96, 4989222), (108, 4434864), (112, 4276476), (126, 3801312), (134, 3574368), (144, 3326148), (162, 2956576), (168, 2850984), (189, 2534208), (192, 2494611), (197, 2431296), (201, 2382912), (216, 2217432), (224, 2138238), (252, 1900656), (268, 1787184), (288, 1663074), (324, 1478288), (336, 1425492), (378, 1267104), (394, 1215648), (402, 1191456), (432, 1108716), (448, 1069119), (469, 1021248), (504, 950328), (536, 893592), (567, 844736), (576, 831537), (591, 810432), (603, 794304), (648, 739144), (672, 712746), (756, 633552), (788, 607824), (804, 595728), (864, 554358), (938, 510624), (1008, 475164), (1072, 446796), (1134, 422368), (1182, 405216), (1206, 397152), (1296, 369572), (1344, 356373), (1379, 347328), (1407, 340416), (1512, 316776), (1576, 303912), (1608, 297864), (1728, 277179), (1773, 270144), (1809, 264768), (1876, 255312), (2016, 237582), (2144, 223398), (2268, 211184), (2364, 202608), (2412, 198576), (2592, 184786), (2758, 173664), (2814, 170208), (3024, 158388), (3152, 151956), (3216, 148932), (3546, 135072), (3618, 132384), (3752, 127656), (4032, 118791), (4137, 115776), (4221, 113472), (4288, 111699), (4536, 105592), (4728, 101304), (4824, 99288), (5184, 92393), (5319, 90048), (5427, 88256), (5516, 86832), (5628, 85104), (6048, 79194), (6304, 75978), (6432, 74466), (7092, 67536), (7236, 66192), (7504, 63828), (8274, 57888), (8442, 56736), (9072, 52796), (9456, 50652), (9648, 49644), (10638, 45024), (10854, 44128), (11032, 43416), (11256, 42552), (12096, 39597), (12411, 38592), (12608, 37989), (12663, 37824), (12864, 37233), (13199, 36288), (14184, 33768), (14472, 33096), (15008, 31914), (15957, 30016), (16548, 28944), (16884, 28368), (18144, 26398), (18912, 25326), (19296, 24822), (21276, 22512), (21708, 22064)]