343348416

素因数分解:

$2^6\times 3^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:260

約数の個数: 224

約数和(自身を含む): 1079723520

約数和(自身を除く): 736375104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 53, 54, 64, 69, 72, 92, 96, 106, 108, 138, 144, 159, 163, 184, 192, 207, 212, 216, 276, 288, 318, 326, 368, 414, 424, 432, 477, 489, 552, 576, 621, 636, 652, 736, 828, 848, 864, 954, 978, 1104, 1219, 1242, 1272, 1304, 1431, 1467, 1472, 1656, 1696, 1728, 1908, 1956, 2208, 2438, 2484, 2544, 2608, 2862, 2934, 3312, 3392, 3657, 3749, 3816, 3912, 4401, 4416, 4876, 4968, 5088, 5216, 5724, 5868, 6624, 7314, 7498, 7632, 7824, 8639, 8802, 9752, 9936, 10176, 10432, 10971, 11247, 11448, 11736, 13248, 14628, 14996, 15264, 15648, 17278, 17604, 19504, 19872, 21942, 22494, 22896, 23472, 25917, 29256, 29992, 30528, 31296, 32913, 33741, 34556, 35208, 39008, 39744, 43884, 44988, 45792, 46944, 51834, 58512, 59984, 65826, 67482, 69112, 70416, 77751, 78016, 87768, 89976, 91584, 93888, 101223, 103668, 117024, 119968, 131652, 134964, 138224, 140832, 155502, 175536, 179952, 198697, 202446, 207336, 233253, 234048, 239936, 263304, 269928, 276448, 281664, 311004, 351072, 359904, 397394, 404892, 414672, 466506, 526608, 539856, 552896, 596091, 622008, 702144, 719808, 794788, 809784, 829344, 933012, 1053216, 1079712, 1192182, 1244016, 1589576, 1619568, 1658688, 1788273, 1866024, 2106432, 2159424, 2384364, 2488032, 3179152, 3239136, 3576546, 3732048, 4768728, 4976064, 5364819, 6358304, 6478272, 7153092, 7464096, 9537456, 10729638, 12716608, 14306184, 14928192, 19074912, 21459276, 28612368, 38149824, 42918552, 57224736, 85837104, 114449472, 171674208, 343348416]

約数ペア:

[(1, 343348416), (2, 171674208), (3, 114449472), (4, 85837104), (6, 57224736), (8, 42918552), (9, 38149824), (12, 28612368), (16, 21459276), (18, 19074912), (23, 14928192), (24, 14306184), (27, 12716608), (32, 10729638), (36, 9537456), (46, 7464096), (48, 7153092), (53, 6478272), (54, 6358304), (64, 5364819), (69, 4976064), (72, 4768728), (92, 3732048), (96, 3576546), (106, 3239136), (108, 3179152), (138, 2488032), (144, 2384364), (159, 2159424), (163, 2106432), (184, 1866024), (192, 1788273), (207, 1658688), (212, 1619568), (216, 1589576), (276, 1244016), (288, 1192182), (318, 1079712), (326, 1053216), (368, 933012), (414, 829344), (424, 809784), (432, 794788), (477, 719808), (489, 702144), (552, 622008), (576, 596091), (621, 552896), (636, 539856), (652, 526608), (736, 466506), (828, 414672), (848, 404892), (864, 397394), (954, 359904), (978, 351072), (1104, 311004), (1219, 281664), (1242, 276448), (1272, 269928), (1304, 263304), (1431, 239936), (1467, 234048), (1472, 233253), (1656, 207336), (1696, 202446), (1728, 198697), (1908, 179952), (1956, 175536), (2208, 155502), (2438, 140832), (2484, 138224), (2544, 134964), (2608, 131652), (2862, 119968), (2934, 117024), (3312, 103668), (3392, 101223), (3657, 93888), (3749, 91584), (3816, 89976), (3912, 87768), (4401, 78016), (4416, 77751), (4876, 70416), (4968, 69112), (5088, 67482), (5216, 65826), (5724, 59984), (5868, 58512), (6624, 51834), (7314, 46944), (7498, 45792), (7632, 44988), (7824, 43884), (8639, 39744), (8802, 39008), (9752, 35208), (9936, 34556), (10176, 33741), (10432, 32913), (10971, 31296), (11247, 30528), (11448, 29992), (11736, 29256), (13248, 25917), (14628, 23472), (14996, 22896), (15264, 22494), (15648, 21942), (17278, 19872), (17604, 19504)]