519171744

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{887}}^1$

素因数の和:987

約数の個数: 192

約数和(自身を含む): 1704278016

約数和(自身を除く): 1185106272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 67, 78, 84, 91, 96, 104, 112, 134, 156, 168, 182, 201, 208, 224, 268, 273, 312, 336, 364, 402, 416, 469, 536, 546, 624, 672, 728, 804, 871, 887, 938, 1072, 1092, 1248, 1407, 1456, 1608, 1742, 1774, 1876, 2144, 2184, 2613, 2661, 2814, 2912, 3216, 3484, 3548, 3752, 4368, 5226, 5322, 5628, 6097, 6209, 6432, 6968, 7096, 7504, 8736, 10452, 10644, 11256, 11531, 12194, 12418, 13936, 14192, 15008, 18291, 18627, 20904, 21288, 22512, 23062, 24388, 24836, 27872, 28384, 34593, 36582, 37254, 41808, 42576, 45024, 46124, 48776, 49672, 59429, 69186, 73164, 74508, 80717, 83616, 85152, 92248, 97552, 99344, 118858, 138372, 146328, 149016, 161434, 178287, 184496, 195104, 198688, 237716, 242151, 276744, 292656, 298032, 322868, 356574, 368992, 416003, 475432, 484302, 553488, 585312, 596064, 645736, 713148, 772577, 832006, 950864, 968604, 1106976, 1248009, 1291472, 1426296, 1545154, 1664012, 1901728, 1937208, 2317731, 2496018, 2582944, 2852592, 3090308, 3328024, 3874416, 4635462, 4992036, 5408039, 5705184, 6180616, 6656048, 7748832, 9270924, 9984072, 10816078, 12361232, 13312096, 16224117, 18541848, 19968144, 21632156, 24722464, 32448234, 37083696, 39936288, 43264312, 64896468, 74167392, 86528624, 129792936, 173057248, 259585872, 519171744]

約数ペア:

[(1, 519171744), (2, 259585872), (3, 173057248), (4, 129792936), (6, 86528624), (7, 74167392), (8, 64896468), (12, 43264312), (13, 39936288), (14, 37083696), (16, 32448234), (21, 24722464), (24, 21632156), (26, 19968144), (28, 18541848), (32, 16224117), (39, 13312096), (42, 12361232), (48, 10816078), (52, 9984072), (56, 9270924), (67, 7748832), (78, 6656048), (84, 6180616), (91, 5705184), (96, 5408039), (104, 4992036), (112, 4635462), (134, 3874416), (156, 3328024), (168, 3090308), (182, 2852592), (201, 2582944), (208, 2496018), (224, 2317731), (268, 1937208), (273, 1901728), (312, 1664012), (336, 1545154), (364, 1426296), (402, 1291472), (416, 1248009), (469, 1106976), (536, 968604), (546, 950864), (624, 832006), (672, 772577), (728, 713148), (804, 645736), (871, 596064), (887, 585312), (938, 553488), (1072, 484302), (1092, 475432), (1248, 416003), (1407, 368992), (1456, 356574), (1608, 322868), (1742, 298032), (1774, 292656), (1876, 276744), (2144, 242151), (2184, 237716), (2613, 198688), (2661, 195104), (2814, 184496), (2912, 178287), (3216, 161434), (3484, 149016), (3548, 146328), (3752, 138372), (4368, 118858), (5226, 99344), (5322, 97552), (5628, 92248), (6097, 85152), (6209, 83616), (6432, 80717), (6968, 74508), (7096, 73164), (7504, 69186), (8736, 59429), (10452, 49672), (10644, 48776), (11256, 46124), (11531, 45024), (12194, 42576), (12418, 41808), (13936, 37254), (14192, 36582), (15008, 34593), (18291, 28384), (18627, 27872), (20904, 24836), (21288, 24388), (22512, 23062)]