312294906

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:174

約数の個数: 256

約数和(自身を含む): 940032000

約数和(自身を除く): 627737094

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 27, 33, 38, 42, 54, 57, 59, 63, 66, 67, 77, 99, 114, 118, 126, 133, 134, 154, 171, 177, 189, 198, 201, 209, 231, 266, 297, 342, 354, 378, 399, 402, 413, 418, 462, 469, 513, 531, 594, 603, 627, 649, 693, 737, 798, 826, 938, 1026, 1062, 1121, 1197, 1206, 1239, 1254, 1273, 1298, 1386, 1407, 1463, 1474, 1593, 1809, 1881, 1947, 2079, 2211, 2242, 2394, 2478, 2546, 2814, 2926, 3186, 3363, 3591, 3618, 3717, 3762, 3819, 3894, 3953, 4158, 4221, 4389, 4422, 4543, 5159, 5643, 5841, 6633, 6726, 7182, 7434, 7638, 7847, 7906, 8442, 8778, 8911, 9086, 10089, 10318, 11151, 11286, 11457, 11682, 11859, 12331, 12663, 13167, 13266, 13629, 14003, 15477, 15694, 17523, 17822, 19899, 20178, 22302, 22914, 23541, 23718, 24662, 25326, 26334, 26733, 27258, 27671, 28006, 30267, 30954, 34371, 35046, 35577, 36993, 39501, 39798, 40887, 42009, 43483, 46431, 47082, 53466, 55342, 60534, 68742, 70623, 71154, 73986, 75107, 79002, 80199, 81774, 83013, 84018, 86317, 86966, 92862, 98021, 106731, 110979, 122661, 126027, 130449, 139293, 141246, 150214, 160398, 166026, 172634, 196042, 211869, 213462, 221958, 225321, 240597, 245322, 249039, 252054, 258951, 260898, 278586, 294063, 304381, 332937, 378081, 391347, 423738, 450642, 481194, 498078, 517902, 525749, 588126, 608762, 665874, 675963, 747117, 756162, 776853, 782694, 826177, 882189, 913143, 1051498, 1174041, 1351926, 1494234, 1553706, 1577247, 1652354, 1764378, 1826286, 2027889, 2330559, 2348082, 2478531, 2646567, 2739429, 3154494, 4055778, 4661118, 4731741, 4957062, 5293134, 5478858, 5783239, 7435593, 8218287, 9463482, 11566478, 14195223, 14871186, 16436574, 17349717, 22306779, 28390446, 34699434, 44613558, 52049151, 104098302, 156147453, 312294906]

約数ペア:

[(1, 312294906), (2, 156147453), (3, 104098302), (6, 52049151), (7, 44613558), (9, 34699434), (11, 28390446), (14, 22306779), (18, 17349717), (19, 16436574), (21, 14871186), (22, 14195223), (27, 11566478), (33, 9463482), (38, 8218287), (42, 7435593), (54, 5783239), (57, 5478858), (59, 5293134), (63, 4957062), (66, 4731741), (67, 4661118), (77, 4055778), (99, 3154494), (114, 2739429), (118, 2646567), (126, 2478531), (133, 2348082), (134, 2330559), (154, 2027889), (171, 1826286), (177, 1764378), (189, 1652354), (198, 1577247), (201, 1553706), (209, 1494234), (231, 1351926), (266, 1174041), (297, 1051498), (342, 913143), (354, 882189), (378, 826177), (399, 782694), (402, 776853), (413, 756162), (418, 747117), (462, 675963), (469, 665874), (513, 608762), (531, 588126), (594, 525749), (603, 517902), (627, 498078), (649, 481194), (693, 450642), (737, 423738), (798, 391347), (826, 378081), (938, 332937), (1026, 304381), (1062, 294063), (1121, 278586), (1197, 260898), (1206, 258951), (1239, 252054), (1254, 249039), (1273, 245322), (1298, 240597), (1386, 225321), (1407, 221958), (1463, 213462), (1474, 211869), (1593, 196042), (1809, 172634), (1881, 166026), (1947, 160398), (2079, 150214), (2211, 141246), (2242, 139293), (2394, 130449), (2478, 126027), (2546, 122661), (2814, 110979), (2926, 106731), (3186, 98021), (3363, 92862), (3591, 86966), (3618, 86317), (3717, 84018), (3762, 83013), (3819, 81774), (3894, 80199), (3953, 79002), (4158, 75107), (4221, 73986), (4389, 71154), (4422, 70623), (4543, 68742), (5159, 60534), (5643, 55342), (5841, 53466), (6633, 47082), (6726, 46431), (7182, 43483), (7434, 42009), (7638, 40887), (7847, 39798), (7906, 39501), (8442, 36993), (8778, 35577), (8911, 35046), (9086, 34371), (10089, 30954), (10318, 30267), (11151, 28006), (11286, 27671), (11457, 27258), (11682, 26733), (11859, 26334), (12331, 25326), (12663, 24662), (13167, 23718), (13266, 23541), (13629, 22914), (14003, 22302), (15477, 20178), (15694, 19899), (17523, 17822)]