306789912

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{359}}^1$

素因数の和:478

約数の個数: 192

約数和(自身を含む): 990662400

約数和(自身を除く): 683872488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 83, 88, 99, 104, 117, 132, 143, 156, 166, 198, 234, 249, 264, 286, 312, 332, 359, 396, 429, 468, 498, 572, 664, 718, 747, 792, 858, 913, 936, 996, 1077, 1079, 1144, 1287, 1436, 1494, 1716, 1826, 1992, 2154, 2158, 2574, 2739, 2872, 2988, 3231, 3237, 3432, 3652, 3949, 4308, 4316, 4667, 5148, 5478, 5976, 6462, 6474, 7304, 7898, 8217, 8616, 8632, 9334, 9711, 10296, 10956, 11847, 11869, 12924, 12948, 14001, 15796, 16434, 18668, 19422, 21912, 23694, 23738, 25848, 25896, 28002, 29797, 31592, 32868, 35541, 35607, 37336, 38844, 42003, 47388, 47476, 51337, 56004, 59594, 65736, 71082, 71214, 77688, 84006, 89391, 94776, 94952, 102674, 106821, 112008, 119188, 142164, 142428, 154011, 168012, 178782, 205348, 213642, 238376, 268173, 284328, 284856, 308022, 327767, 336024, 357564, 387361, 410696, 427284, 462033, 536346, 616044, 655534, 715128, 774722, 854568, 924066, 983301, 1072692, 1162083, 1232088, 1311068, 1549444, 1848132, 1966602, 2145384, 2324166, 2622136, 2949903, 3098888, 3486249, 3696264, 3933204, 4260971, 4648332, 5899806, 6972498, 7866408, 8521942, 9296664, 11799612, 12782913, 13944996, 17043884, 23599224, 25565826, 27889992, 34087768, 38348739, 51131652, 76697478, 102263304, 153394956, 306789912]

約数ペア:

[(1, 306789912), (2, 153394956), (3, 102263304), (4, 76697478), (6, 51131652), (8, 38348739), (9, 34087768), (11, 27889992), (12, 25565826), (13, 23599224), (18, 17043884), (22, 13944996), (24, 12782913), (26, 11799612), (33, 9296664), (36, 8521942), (39, 7866408), (44, 6972498), (52, 5899806), (66, 4648332), (72, 4260971), (78, 3933204), (83, 3696264), (88, 3486249), (99, 3098888), (104, 2949903), (117, 2622136), (132, 2324166), (143, 2145384), (156, 1966602), (166, 1848132), (198, 1549444), (234, 1311068), (249, 1232088), (264, 1162083), (286, 1072692), (312, 983301), (332, 924066), (359, 854568), (396, 774722), (429, 715128), (468, 655534), (498, 616044), (572, 536346), (664, 462033), (718, 427284), (747, 410696), (792, 387361), (858, 357564), (913, 336024), (936, 327767), (996, 308022), (1077, 284856), (1079, 284328), (1144, 268173), (1287, 238376), (1436, 213642), (1494, 205348), (1716, 178782), (1826, 168012), (1992, 154011), (2154, 142428), (2158, 142164), (2574, 119188), (2739, 112008), (2872, 106821), (2988, 102674), (3231, 94952), (3237, 94776), (3432, 89391), (3652, 84006), (3949, 77688), (4308, 71214), (4316, 71082), (4667, 65736), (5148, 59594), (5478, 56004), (5976, 51337), (6462, 47476), (6474, 47388), (7304, 42003), (7898, 38844), (8217, 37336), (8616, 35607), (8632, 35541), (9334, 32868), (9711, 31592), (10296, 29797), (10956, 28002), (11847, 25896), (11869, 25848), (12924, 23738), (12948, 23694), (14001, 21912), (15796, 19422), (16434, 18668)]