19171152

素因数分解:

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

素因数の和:71

約数の個数: 360

約数和(自身を含む): 77182560

約数和(自身を除く): 58011408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 19, 21, 22, 24, 26, 28, 33, 36, 38, 39, 42, 44, 48, 49, 52, 56, 57, 63, 66, 72, 76, 77, 78, 84, 88, 91, 98, 99, 104, 112, 114, 117, 126, 132, 133, 143, 144, 147, 152, 154, 156, 168, 171, 176, 182, 196, 198, 208, 209, 228, 231, 234, 247, 252, 264, 266, 273, 286, 294, 304, 308, 312, 336, 342, 364, 392, 396, 399, 418, 429, 441, 456, 462, 468, 494, 504, 528, 532, 539, 546, 572, 588, 616, 624, 627, 637, 684, 693, 728, 741, 784, 792, 798, 819, 836, 858, 882, 912, 924, 931, 936, 988, 1001, 1008, 1064, 1078, 1092, 1144, 1176, 1197, 1232, 1254, 1274, 1287, 1368, 1386, 1456, 1463, 1482, 1584, 1596, 1617, 1638, 1672, 1716, 1729, 1764, 1848, 1862, 1872, 1881, 1911, 1976, 2002, 2128, 2156, 2184, 2223, 2288, 2352, 2394, 2508, 2548, 2574, 2717, 2736, 2772, 2793, 2926, 2964, 3003, 3192, 3234, 3276, 3344, 3432, 3458, 3528, 3696, 3724, 3762, 3822, 3952, 4004, 4312, 4368, 4389, 4446, 4788, 4851, 5016, 5096, 5148, 5187, 5434, 5544, 5586, 5733, 5852, 5928, 6006, 6384, 6468, 6552, 6864, 6916, 7007, 7056, 7448, 7524, 7644, 8008, 8151, 8379, 8624, 8778, 8892, 9009, 9576, 9702, 10032, 10192, 10241, 10296, 10374, 10868, 11088, 11172, 11466, 11704, 11856, 12012, 12103, 12936, 13104, 13167, 13832, 14014, 14896, 15048, 15288, 15561, 16016, 16302, 16758, 17556, 17784, 18018, 19019, 19152, 19404, 20482, 20592, 20748, 21021, 21736, 22344, 22932, 23408, 24024, 24206, 24453, 25872, 26334, 27664, 28028, 30096, 30576, 30723, 31122, 32604, 33516, 35112, 35568, 36036, 36309, 38038, 38808, 40964, 41496, 42042, 43472, 44688, 45864, 48048, 48412, 48906, 52668, 56056, 57057, 61446, 62244, 63063, 65208, 67032, 70224, 72072, 72618, 76076, 77616, 81928, 82992, 84084, 91728, 92169, 96824, 97812, 105336, 108927, 112112, 114114, 122892, 124488, 126126, 130416, 133133, 134064, 144144, 145236, 152152, 163856, 168168, 171171, 184338, 193648, 195624, 210672, 217854, 228228, 245784, 248976, 252252, 266266, 290472, 304304, 336336, 342342, 368676, 391248, 399399, 435708, 456456, 491568, 504504, 532532, 580944, 684684, 737352, 798798, 871416, 912912, 1009008, 1065064, 1198197, 1369368, 1474704, 1597596, 1742832, 2130128, 2396394, 2738736, 3195192, 4792788, 6390384, 9585576, 19171152]

約数ペア:

[(1, 19171152), (2, 9585576), (3, 6390384), (4, 4792788), (6, 3195192), (7, 2738736), (8, 2396394), (9, 2130128), (11, 1742832), (12, 1597596), (13, 1474704), (14, 1369368), (16, 1198197), (18, 1065064), (19, 1009008), (21, 912912), (22, 871416), (24, 798798), (26, 737352), (28, 684684), (33, 580944), (36, 532532), (38, 504504), (39, 491568), (42, 456456), (44, 435708), (48, 399399), (49, 391248), (52, 368676), (56, 342342), (57, 336336), (63, 304304), (66, 290472), (72, 266266), (76, 252252), (77, 248976), (78, 245784), (84, 228228), (88, 217854), (91, 210672), (98, 195624), (99, 193648), (104, 184338), (112, 171171), (114, 168168), (117, 163856), (126, 152152), (132, 145236), (133, 144144), (143, 134064), (144, 133133), (147, 130416), (152, 126126), (154, 124488), (156, 122892), (168, 114114), (171, 112112), (176, 108927), (182, 105336), (196, 97812), (198, 96824), (208, 92169), (209, 91728), (228, 84084), (231, 82992), (234, 81928), (247, 77616), (252, 76076), (264, 72618), (266, 72072), (273, 70224), (286, 67032), (294, 65208), (304, 63063), (308, 62244), (312, 61446), (336, 57057), (342, 56056), (364, 52668), (392, 48906), (396, 48412), (399, 48048), (418, 45864), (429, 44688), (441, 43472), (456, 42042), (462, 41496), (468, 40964), (494, 38808), (504, 38038), (528, 36309), (532, 36036), (539, 35568), (546, 35112), (572, 33516), (588, 32604), (616, 31122), (624, 30723), (627, 30576), (637, 30096), (684, 28028), (693, 27664), (728, 26334), (741, 25872), (784, 24453), (792, 24206), (798, 24024), (819, 23408), (836, 22932), (858, 22344), (882, 21736), (912, 21021), (924, 20748), (931, 20592), (936, 20482), (988, 19404), (1001, 19152), (1008, 19019), (1064, 18018), (1078, 17784), (1092, 17556), (1144, 16758), (1176, 16302), (1197, 16016), (1232, 15561), (1254, 15288), (1274, 15048), (1287, 14896), (1368, 14014), (1386, 13832), (1456, 13167), (1463, 13104), (1482, 12936), (1584, 12103), (1596, 12012), (1617, 11856), (1638, 11704), (1672, 11466), (1716, 11172), (1729, 11088), (1764, 10868), (1848, 10374), (1862, 10296), (1872, 10241), (1881, 10192), (1911, 10032), (1976, 9702), (2002, 9576), (2128, 9009), (2156, 8892), (2184, 8778), (2223, 8624), (2288, 8379), (2352, 8151), (2394, 8008), (2508, 7644), (2548, 7524), (2574, 7448), (2717, 7056), (2736, 7007), (2772, 6916), (2793, 6864), (2926, 6552), (2964, 6468), (3003, 6384), (3192, 6006), (3234, 5928), (3276, 5852), (3344, 5733), (3432, 5586), (3458, 5544), (3528, 5434), (3696, 5187), (3724, 5148), (3762, 5096), (3822, 5016), (3952, 4851), (4004, 4788), (4312, 4446), (4368, 4389)]