8216208

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:67

約数の個数: 320

約数和(自身を含む): 33331200

約数和(自身を除く): 25114992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 19, 21, 22, 24, 26, 27, 28, 33, 36, 38, 39, 42, 44, 48, 52, 54, 56, 57, 63, 66, 72, 76, 77, 78, 84, 88, 91, 99, 104, 108, 112, 114, 117, 126, 132, 133, 143, 144, 152, 154, 156, 168, 171, 176, 182, 189, 198, 208, 209, 216, 228, 231, 234, 247, 252, 264, 266, 273, 286, 297, 304, 308, 312, 336, 342, 351, 364, 378, 396, 399, 418, 429, 432, 456, 462, 468, 494, 504, 513, 528, 532, 546, 572, 594, 616, 624, 627, 684, 693, 702, 728, 741, 756, 792, 798, 819, 836, 858, 912, 924, 936, 988, 1001, 1008, 1026, 1064, 1092, 1144, 1188, 1197, 1232, 1254, 1287, 1368, 1386, 1404, 1456, 1463, 1482, 1512, 1584, 1596, 1638, 1672, 1716, 1729, 1848, 1872, 1881, 1976, 2002, 2052, 2079, 2128, 2184, 2223, 2288, 2376, 2394, 2457, 2508, 2574, 2717, 2736, 2772, 2808, 2926, 2964, 3003, 3024, 3192, 3276, 3344, 3432, 3458, 3591, 3696, 3762, 3861, 3952, 4004, 4104, 4158, 4368, 4389, 4446, 4752, 4788, 4914, 5016, 5148, 5187, 5434, 5544, 5616, 5643, 5852, 5928, 6006, 6384, 6552, 6669, 6864, 6916, 7182, 7524, 7722, 8008, 8151, 8208, 8316, 8778, 8892, 9009, 9576, 9828, 10032, 10296, 10374, 10868, 11088, 11286, 11704, 11856, 12012, 13104, 13167, 13338, 13832, 14364, 15048, 15444, 15561, 16016, 16302, 16632, 17556, 17784, 18018, 19019, 19152, 19656, 20592, 20748, 21736, 22572, 23408, 24024, 24453, 26334, 26676, 27027, 27664, 28728, 30096, 30888, 31122, 32604, 33264, 35112, 35568, 36036, 38038, 39312, 39501, 41496, 43472, 45144, 46683, 48048, 48906, 52668, 53352, 54054, 57057, 57456, 61776, 62244, 65208, 70224, 72072, 73359, 76076, 79002, 82992, 90288, 93366, 97812, 105336, 106704, 108108, 114114, 124488, 130416, 144144, 146718, 152152, 158004, 171171, 186732, 195624, 210672, 216216, 228228, 248976, 293436, 304304, 316008, 342342, 373464, 391248, 432432, 456456, 513513, 586872, 632016, 684684, 746928, 912912, 1027026, 1173744, 1369368, 2054052, 2738736, 4108104, 8216208]

約数ペア:

[(1, 8216208), (2, 4108104), (3, 2738736), (4, 2054052), (6, 1369368), (7, 1173744), (8, 1027026), (9, 912912), (11, 746928), (12, 684684), (13, 632016), (14, 586872), (16, 513513), (18, 456456), (19, 432432), (21, 391248), (22, 373464), (24, 342342), (26, 316008), (27, 304304), (28, 293436), (33, 248976), (36, 228228), (38, 216216), (39, 210672), (42, 195624), (44, 186732), (48, 171171), (52, 158004), (54, 152152), (56, 146718), (57, 144144), (63, 130416), (66, 124488), (72, 114114), (76, 108108), (77, 106704), (78, 105336), (84, 97812), (88, 93366), (91, 90288), (99, 82992), (104, 79002), (108, 76076), (112, 73359), (114, 72072), (117, 70224), (126, 65208), (132, 62244), (133, 61776), (143, 57456), (144, 57057), (152, 54054), (154, 53352), (156, 52668), (168, 48906), (171, 48048), (176, 46683), (182, 45144), (189, 43472), (198, 41496), (208, 39501), (209, 39312), (216, 38038), (228, 36036), (231, 35568), (234, 35112), (247, 33264), (252, 32604), (264, 31122), (266, 30888), (273, 30096), (286, 28728), (297, 27664), (304, 27027), (308, 26676), (312, 26334), (336, 24453), (342, 24024), (351, 23408), (364, 22572), (378, 21736), (396, 20748), (399, 20592), (418, 19656), (429, 19152), (432, 19019), (456, 18018), (462, 17784), (468, 17556), (494, 16632), (504, 16302), (513, 16016), (528, 15561), (532, 15444), (546, 15048), (572, 14364), (594, 13832), (616, 13338), (624, 13167), (627, 13104), (684, 12012), (693, 11856), (702, 11704), (728, 11286), (741, 11088), (756, 10868), (792, 10374), (798, 10296), (819, 10032), (836, 9828), (858, 9576), (912, 9009), (924, 8892), (936, 8778), (988, 8316), (1001, 8208), (1008, 8151), (1026, 8008), (1064, 7722), (1092, 7524), (1144, 7182), (1188, 6916), (1197, 6864), (1232, 6669), (1254, 6552), (1287, 6384), (1368, 6006), (1386, 5928), (1404, 5852), (1456, 5643), (1463, 5616), (1482, 5544), (1512, 5434), (1584, 5187), (1596, 5148), (1638, 5016), (1672, 4914), (1716, 4788), (1729, 4752), (1848, 4446), (1872, 4389), (1881, 4368), (1976, 4158), (2002, 4104), (2052, 4004), (2079, 3952), (2128, 3861), (2184, 3762), (2223, 3696), (2288, 3591), (2376, 3458), (2394, 3432), (2457, 3344), (2508, 3276), (2574, 3192), (2717, 3024), (2736, 3003), (2772, 2964), (2808, 2926)]