227456424

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:142

約数の個数: 240

約数和(自身を含む): 722747520

約数和(自身を除く): 495291096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 67, 72, 78, 81, 93, 104, 108, 117, 124, 134, 156, 162, 169, 186, 201, 216, 234, 248, 268, 279, 312, 324, 338, 351, 372, 402, 403, 468, 507, 536, 558, 603, 648, 676, 702, 744, 804, 806, 837, 871, 936, 1014, 1053, 1116, 1206, 1209, 1352, 1404, 1521, 1608, 1612, 1674, 1742, 1809, 2028, 2077, 2106, 2232, 2412, 2418, 2511, 2613, 2808, 3042, 3224, 3348, 3484, 3618, 3627, 4056, 4154, 4212, 4563, 4824, 4836, 5022, 5226, 5239, 5427, 6084, 6231, 6696, 6968, 7236, 7254, 7839, 8308, 8424, 9126, 9672, 10044, 10452, 10478, 10854, 10881, 11323, 12168, 12462, 13689, 14472, 14508, 15678, 15717, 16616, 18252, 18693, 20088, 20904, 20956, 21708, 21762, 22646, 23517, 24924, 27001, 27378, 29016, 31356, 31434, 32643, 33969, 36504, 37386, 41912, 43416, 43524, 45292, 47034, 47151, 49848, 54002, 54756, 56079, 62712, 62868, 65286, 67938, 70551, 74772, 81003, 87048, 90584, 94068, 94302, 101907, 108004, 109512, 112158, 125736, 130572, 135876, 141102, 141453, 149544, 162006, 168237, 188136, 188604, 203814, 216008, 224316, 243009, 261144, 271752, 282204, 282906, 305721, 324012, 336474, 351013, 377208, 407628, 424359, 448632, 486018, 564408, 565812, 611442, 648024, 672948, 702026, 729027, 815256, 848718, 917163, 972036, 1053039, 1131624, 1222884, 1345896, 1404052, 1458054, 1697436, 1834326, 1944072, 2106078, 2187081, 2445768, 2808104, 2916108, 3159117, 3394872, 3668652, 4212156, 4374162, 5832216, 6318234, 7337304, 8424312, 8748324, 9477351, 12636468, 17496648, 18954702, 25272936, 28432053, 37909404, 56864106, 75818808, 113728212, 227456424]

約数ペア:

[(1, 227456424), (2, 113728212), (3, 75818808), (4, 56864106), (6, 37909404), (8, 28432053), (9, 25272936), (12, 18954702), (13, 17496648), (18, 12636468), (24, 9477351), (26, 8748324), (27, 8424312), (31, 7337304), (36, 6318234), (39, 5832216), (52, 4374162), (54, 4212156), (62, 3668652), (67, 3394872), (72, 3159117), (78, 2916108), (81, 2808104), (93, 2445768), (104, 2187081), (108, 2106078), (117, 1944072), (124, 1834326), (134, 1697436), (156, 1458054), (162, 1404052), (169, 1345896), (186, 1222884), (201, 1131624), (216, 1053039), (234, 972036), (248, 917163), (268, 848718), (279, 815256), (312, 729027), (324, 702026), (338, 672948), (351, 648024), (372, 611442), (402, 565812), (403, 564408), (468, 486018), (507, 448632), (536, 424359), (558, 407628), (603, 377208), (648, 351013), (676, 336474), (702, 324012), (744, 305721), (804, 282906), (806, 282204), (837, 271752), (871, 261144), (936, 243009), (1014, 224316), (1053, 216008), (1116, 203814), (1206, 188604), (1209, 188136), (1352, 168237), (1404, 162006), (1521, 149544), (1608, 141453), (1612, 141102), (1674, 135876), (1742, 130572), (1809, 125736), (2028, 112158), (2077, 109512), (2106, 108004), (2232, 101907), (2412, 94302), (2418, 94068), (2511, 90584), (2613, 87048), (2808, 81003), (3042, 74772), (3224, 70551), (3348, 67938), (3484, 65286), (3618, 62868), (3627, 62712), (4056, 56079), (4154, 54756), (4212, 54002), (4563, 49848), (4824, 47151), (4836, 47034), (5022, 45292), (5226, 43524), (5239, 43416), (5427, 41912), (6084, 37386), (6231, 36504), (6696, 33969), (6968, 32643), (7236, 31434), (7254, 31356), (7839, 29016), (8308, 27378), (8424, 27001), (9126, 24924), (9672, 23517), (10044, 22646), (10452, 21762), (10478, 21708), (10854, 20956), (10881, 20904), (11323, 20088), (12168, 18693), (12462, 18252), (13689, 16616), (14472, 15717), (14508, 15678)]