319174128

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1$

素因数の和:413

約数の個数: 320

約数和(自身を含む): 1179924480

約数和(自身を除く): 860750352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 23, 24, 26, 27, 28, 36, 39, 42, 46, 48, 52, 54, 56, 63, 69, 72, 78, 84, 91, 92, 104, 108, 112, 117, 126, 138, 144, 156, 161, 168, 182, 184, 189, 207, 208, 216, 234, 252, 273, 276, 299, 312, 322, 336, 351, 353, 364, 368, 378, 414, 432, 468, 483, 504, 546, 552, 598, 621, 624, 644, 702, 706, 728, 756, 819, 828, 897, 936, 966, 1008, 1059, 1092, 1104, 1196, 1242, 1288, 1404, 1412, 1449, 1456, 1512, 1638, 1656, 1794, 1872, 1932, 2093, 2118, 2184, 2392, 2457, 2471, 2484, 2576, 2691, 2808, 2824, 2898, 3024, 3177, 3276, 3312, 3588, 3864, 4186, 4236, 4347, 4368, 4589, 4784, 4914, 4942, 4968, 5382, 5616, 5648, 5796, 6279, 6354, 6552, 7176, 7413, 7728, 8073, 8119, 8372, 8472, 8694, 9178, 9531, 9828, 9884, 9936, 10764, 11592, 12558, 12708, 13104, 13767, 14352, 14826, 16146, 16238, 16744, 16944, 17388, 18356, 18837, 19062, 19656, 19768, 21528, 22239, 23184, 24357, 25116, 25416, 27534, 29652, 32123, 32292, 32476, 33488, 34776, 36712, 37674, 38124, 39312, 39536, 41301, 43056, 44478, 48714, 50232, 50832, 55068, 56511, 56833, 59304, 64246, 64584, 64952, 66717, 69552, 73071, 73424, 75348, 76248, 82602, 88956, 96369, 97428, 100464, 105547, 110136, 113022, 113666, 118608, 123903, 128492, 129168, 129904, 133434, 146142, 150696, 152496, 165204, 170499, 177912, 192738, 194856, 211094, 219213, 220272, 226044, 227332, 247806, 256984, 266868, 289107, 292284, 301392, 316641, 330408, 340998, 355824, 385476, 389712, 422188, 438426, 452088, 454664, 495612, 511497, 513968, 533736, 578214, 584568, 633282, 660816, 681996, 738829, 770952, 844376, 867321, 876852, 904176, 909328, 949923, 991224, 1022994, 1067472, 1156428, 1169136, 1266564, 1363992, 1477658, 1534491, 1541904, 1688752, 1734642, 1753704, 1899846, 1982448, 2045988, 2216487, 2312856, 2533128, 2727984, 2849769, 2955316, 3068982, 3469284, 3507408, 3799692, 4091976, 4432974, 4625712, 5066256, 5699538, 5910632, 6137964, 6649461, 6938568, 7599384, 8183952, 8865948, 11399076, 11821264, 12275928, 13298922, 13877136, 15198768, 17731896, 19948383, 22798152, 24551856, 26597844, 35463792, 39896766, 45596304, 53195688, 79793532, 106391376, 159587064, 319174128]

約数ペア:

[(1, 319174128), (2, 159587064), (3, 106391376), (4, 79793532), (6, 53195688), (7, 45596304), (8, 39896766), (9, 35463792), (12, 26597844), (13, 24551856), (14, 22798152), (16, 19948383), (18, 17731896), (21, 15198768), (23, 13877136), (24, 13298922), (26, 12275928), (27, 11821264), (28, 11399076), (36, 8865948), (39, 8183952), (42, 7599384), (46, 6938568), (48, 6649461), (52, 6137964), (54, 5910632), (56, 5699538), (63, 5066256), (69, 4625712), (72, 4432974), (78, 4091976), (84, 3799692), (91, 3507408), (92, 3469284), (104, 3068982), (108, 2955316), (112, 2849769), (117, 2727984), (126, 2533128), (138, 2312856), (144, 2216487), (156, 2045988), (161, 1982448), (168, 1899846), (182, 1753704), (184, 1734642), (189, 1688752), (207, 1541904), (208, 1534491), (216, 1477658), (234, 1363992), (252, 1266564), (273, 1169136), (276, 1156428), (299, 1067472), (312, 1022994), (322, 991224), (336, 949923), (351, 909328), (353, 904176), (364, 876852), (368, 867321), (378, 844376), (414, 770952), (432, 738829), (468, 681996), (483, 660816), (504, 633282), (546, 584568), (552, 578214), (598, 533736), (621, 513968), (624, 511497), (644, 495612), (702, 454664), (706, 452088), (728, 438426), (756, 422188), (819, 389712), (828, 385476), (897, 355824), (936, 340998), (966, 330408), (1008, 316641), (1059, 301392), (1092, 292284), (1104, 289107), (1196, 266868), (1242, 256984), (1288, 247806), (1404, 227332), (1412, 226044), (1449, 220272), (1456, 219213), (1512, 211094), (1638, 194856), (1656, 192738), (1794, 177912), (1872, 170499), (1932, 165204), (2093, 152496), (2118, 150696), (2184, 146142), (2392, 133434), (2457, 129904), (2471, 129168), (2484, 128492), (2576, 123903), (2691, 118608), (2808, 113666), (2824, 113022), (2898, 110136), (3024, 105547), (3177, 100464), (3276, 97428), (3312, 96369), (3588, 88956), (3864, 82602), (4186, 76248), (4236, 75348), (4347, 73424), (4368, 73071), (4589, 69552), (4784, 66717), (4914, 64952), (4942, 64584), (4968, 64246), (5382, 59304), (5616, 56833), (5648, 56511), (5796, 55068), (6279, 50832), (6354, 50232), (6552, 48714), (7176, 44478), (7413, 43056), (7728, 41301), (8073, 39536), (8119, 39312), (8372, 38124), (8472, 37674), (8694, 36712), (9178, 34776), (9531, 33488), (9828, 32476), (9884, 32292), (9936, 32123), (10764, 29652), (11592, 27534), (12558, 25416), (12708, 25116), (13104, 24357), (13767, 23184), (14352, 22239), (14826, 21528), (16146, 19768), (16238, 19656), (16744, 19062), (16944, 18837), (17388, 18356)]