398160048

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:168

約数の個数: 320

約数和(自身を含む): 1319915520

約数和(自身を除く): 921755472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 19, 22, 24, 26, 33, 38, 39, 43, 44, 48, 52, 57, 66, 71, 76, 78, 86, 88, 104, 114, 129, 132, 142, 143, 152, 156, 172, 176, 208, 209, 213, 228, 247, 258, 264, 284, 286, 304, 312, 344, 418, 426, 429, 456, 473, 494, 516, 528, 559, 568, 572, 624, 627, 688, 741, 781, 817, 836, 852, 858, 912, 923, 946, 988, 1032, 1118, 1136, 1144, 1254, 1349, 1419, 1482, 1562, 1634, 1672, 1677, 1704, 1716, 1846, 1892, 1976, 2064, 2236, 2288, 2343, 2451, 2508, 2698, 2717, 2769, 2838, 2964, 3053, 3124, 3268, 3344, 3354, 3408, 3432, 3692, 3784, 3952, 4047, 4472, 4686, 4902, 5016, 5396, 5434, 5538, 5676, 5928, 6106, 6149, 6248, 6536, 6708, 6864, 7384, 7568, 8094, 8151, 8944, 8987, 9159, 9372, 9804, 10032, 10153, 10621, 10792, 10868, 11076, 11352, 11856, 12212, 12298, 12496, 13072, 13416, 14768, 14839, 16188, 16302, 17537, 17974, 18318, 18447, 18744, 19608, 20306, 21242, 21584, 21736, 22152, 22704, 24424, 24596, 26832, 26961, 29678, 30459, 31863, 32376, 32604, 33583, 35074, 35948, 36636, 36894, 37488, 39216, 39689, 40612, 42484, 43472, 44304, 44517, 48848, 49192, 52611, 53922, 58007, 59356, 60918, 63726, 64752, 65208, 67166, 70148, 71896, 73272, 73788, 79378, 81224, 84968, 89034, 98384, 100749, 105222, 107844, 116014, 116831, 118712, 119067, 121836, 127452, 130416, 134332, 140296, 143792, 146544, 147576, 158756, 162448, 169936, 174021, 178068, 192907, 201498, 210444, 215688, 232028, 233662, 237424, 238134, 243672, 254904, 268664, 280592, 295152, 317512, 348042, 350493, 356136, 385814, 402996, 420888, 431376, 436579, 464056, 467324, 476268, 487344, 509808, 537328, 578721, 635024, 638077, 696084, 700986, 712272, 754091, 771628, 805992, 841776, 873158, 928112, 934648, 952536, 1157442, 1276154, 1309737, 1392168, 1401972, 1508182, 1543256, 1611984, 1746316, 1869296, 1905072, 1914231, 2262273, 2314884, 2552308, 2619474, 2784336, 2803944, 3016364, 3086512, 3492632, 3828462, 4524546, 4629768, 5104616, 5238948, 5607888, 6032728, 6985264, 7656924, 8295001, 9049092, 9259536, 10209232, 10477896, 12065456, 15313848, 16590002, 18098184, 20955792, 24885003, 30627696, 33180004, 36196368, 49770006, 66360008, 99540012, 132720016, 199080024, 398160048]

約数ペア:

[(1, 398160048), (2, 199080024), (3, 132720016), (4, 99540012), (6, 66360008), (8, 49770006), (11, 36196368), (12, 33180004), (13, 30627696), (16, 24885003), (19, 20955792), (22, 18098184), (24, 16590002), (26, 15313848), (33, 12065456), (38, 10477896), (39, 10209232), (43, 9259536), (44, 9049092), (48, 8295001), (52, 7656924), (57, 6985264), (66, 6032728), (71, 5607888), (76, 5238948), (78, 5104616), (86, 4629768), (88, 4524546), (104, 3828462), (114, 3492632), (129, 3086512), (132, 3016364), (142, 2803944), (143, 2784336), (152, 2619474), (156, 2552308), (172, 2314884), (176, 2262273), (208, 1914231), (209, 1905072), (213, 1869296), (228, 1746316), (247, 1611984), (258, 1543256), (264, 1508182), (284, 1401972), (286, 1392168), (304, 1309737), (312, 1276154), (344, 1157442), (418, 952536), (426, 934648), (429, 928112), (456, 873158), (473, 841776), (494, 805992), (516, 771628), (528, 754091), (559, 712272), (568, 700986), (572, 696084), (624, 638077), (627, 635024), (688, 578721), (741, 537328), (781, 509808), (817, 487344), (836, 476268), (852, 467324), (858, 464056), (912, 436579), (923, 431376), (946, 420888), (988, 402996), (1032, 385814), (1118, 356136), (1136, 350493), (1144, 348042), (1254, 317512), (1349, 295152), (1419, 280592), (1482, 268664), (1562, 254904), (1634, 243672), (1672, 238134), (1677, 237424), (1704, 233662), (1716, 232028), (1846, 215688), (1892, 210444), (1976, 201498), (2064, 192907), (2236, 178068), (2288, 174021), (2343, 169936), (2451, 162448), (2508, 158756), (2698, 147576), (2717, 146544), (2769, 143792), (2838, 140296), (2964, 134332), (3053, 130416), (3124, 127452), (3268, 121836), (3344, 119067), (3354, 118712), (3408, 116831), (3432, 116014), (3692, 107844), (3784, 105222), (3952, 100749), (4047, 98384), (4472, 89034), (4686, 84968), (4902, 81224), (5016, 79378), (5396, 73788), (5434, 73272), (5538, 71896), (5676, 70148), (5928, 67166), (6106, 65208), (6149, 64752), (6248, 63726), (6536, 60918), (6708, 59356), (6864, 58007), (7384, 53922), (7568, 52611), (8094, 49192), (8151, 48848), (8944, 44517), (8987, 44304), (9159, 43472), (9372, 42484), (9804, 40612), (10032, 39689), (10153, 39216), (10621, 37488), (10792, 36894), (10868, 36636), (11076, 35948), (11352, 35074), (11856, 33583), (12212, 32604), (12298, 32376), (12496, 31863), (13072, 30459), (13416, 29678), (14768, 26961), (14839, 26832), (16188, 24596), (16302, 24424), (17537, 22704), (17974, 22152), (18318, 21736), (18447, 21584), (18744, 21242), (19608, 20306)]