245241864

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:122

約数の個数: 384

約数和(自身を含む): 886464000

約数和(自身を除く): 641222136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 29, 34, 36, 42, 47, 49, 51, 54, 56, 58, 63, 68, 72, 84, 87, 94, 98, 102, 108, 116, 119, 126, 136, 141, 147, 153, 168, 174, 188, 189, 196, 203, 204, 216, 232, 238, 252, 261, 282, 294, 306, 329, 348, 357, 376, 378, 392, 406, 408, 423, 441, 459, 476, 493, 504, 522, 564, 588, 609, 612, 658, 696, 714, 756, 783, 799, 812, 833, 846, 882, 918, 952, 986, 987, 1044, 1071, 1128, 1176, 1218, 1224, 1269, 1316, 1323, 1363, 1421, 1428, 1479, 1512, 1566, 1598, 1624, 1666, 1692, 1764, 1827, 1836, 1972, 1974, 2088, 2142, 2303, 2397, 2436, 2499, 2538, 2632, 2646, 2726, 2842, 2856, 2958, 2961, 3132, 3196, 3213, 3332, 3384, 3451, 3528, 3654, 3672, 3944, 3948, 4089, 4263, 4284, 4437, 4606, 4794, 4872, 4998, 5076, 5292, 5452, 5481, 5593, 5684, 5916, 5922, 6264, 6392, 6426, 6664, 6902, 6909, 7191, 7308, 7497, 7896, 8178, 8526, 8568, 8874, 8883, 9212, 9541, 9588, 9996, 10152, 10353, 10584, 10904, 10962, 11186, 11368, 11832, 11844, 12267, 12789, 12852, 13311, 13804, 13818, 14382, 14616, 14994, 16356, 16779, 17052, 17748, 17766, 18424, 19082, 19176, 19992, 20706, 20727, 21573, 21924, 22372, 22491, 23171, 23688, 24157, 24534, 25578, 25704, 26622, 27608, 27636, 28623, 28764, 29988, 31059, 32712, 33558, 34104, 35496, 35532, 36801, 38164, 38367, 39151, 41412, 41454, 43146, 43848, 44744, 44982, 46342, 48314, 49068, 50337, 51156, 53244, 55272, 57246, 57528, 59976, 62118, 62181, 66787, 67116, 69513, 71064, 72471, 73602, 76328, 76734, 78302, 82824, 82908, 85869, 86292, 89964, 92684, 93177, 96628, 98136, 100674, 102312, 106488, 114492, 117453, 124236, 124362, 133574, 134232, 139026, 144942, 147204, 151011, 153468, 156604, 162197, 165816, 171738, 172584, 179928, 185368, 186354, 193256, 200361, 201348, 208539, 217413, 228984, 234906, 248472, 248724, 257607, 267148, 278052, 289884, 294408, 302022, 306936, 313208, 324394, 343476, 352359, 372708, 400722, 402696, 417078, 434826, 469812, 486591, 497448, 515214, 534296, 556104, 579768, 601083, 604044, 625617, 648788, 652239, 686952, 704718, 745416, 801444, 834156, 869652, 939624, 973182, 1030428, 1057077, 1135379, 1202166, 1208088, 1251234, 1297576, 1304478, 1409436, 1459773, 1602888, 1668312, 1739304, 1803249, 1946364, 2060856, 2114154, 2270758, 2404332, 2502468, 2608956, 2818872, 2919546, 3406137, 3606498, 3892728, 4228308, 4379319, 4541516, 4808664, 5004936, 5217912, 5839092, 6812274, 7212996, 8456616, 8758638, 9083032, 10218411, 11678184, 13624548, 14425992, 17517276, 20436822, 27249096, 30655233, 35034552, 40873644, 61310466, 81747288, 122620932, 245241864]

約数ペア:

[(1, 245241864), (2, 122620932), (3, 81747288), (4, 61310466), (6, 40873644), (7, 35034552), (8, 30655233), (9, 27249096), (12, 20436822), (14, 17517276), (17, 14425992), (18, 13624548), (21, 11678184), (24, 10218411), (27, 9083032), (28, 8758638), (29, 8456616), (34, 7212996), (36, 6812274), (42, 5839092), (47, 5217912), (49, 5004936), (51, 4808664), (54, 4541516), (56, 4379319), (58, 4228308), (63, 3892728), (68, 3606498), (72, 3406137), (84, 2919546), (87, 2818872), (94, 2608956), (98, 2502468), (102, 2404332), (108, 2270758), (116, 2114154), (119, 2060856), (126, 1946364), (136, 1803249), (141, 1739304), (147, 1668312), (153, 1602888), (168, 1459773), (174, 1409436), (188, 1304478), (189, 1297576), (196, 1251234), (203, 1208088), (204, 1202166), (216, 1135379), (232, 1057077), (238, 1030428), (252, 973182), (261, 939624), (282, 869652), (294, 834156), (306, 801444), (329, 745416), (348, 704718), (357, 686952), (376, 652239), (378, 648788), (392, 625617), (406, 604044), (408, 601083), (423, 579768), (441, 556104), (459, 534296), (476, 515214), (493, 497448), (504, 486591), (522, 469812), (564, 434826), (588, 417078), (609, 402696), (612, 400722), (658, 372708), (696, 352359), (714, 343476), (756, 324394), (783, 313208), (799, 306936), (812, 302022), (833, 294408), (846, 289884), (882, 278052), (918, 267148), (952, 257607), (986, 248724), (987, 248472), (1044, 234906), (1071, 228984), (1128, 217413), (1176, 208539), (1218, 201348), (1224, 200361), (1269, 193256), (1316, 186354), (1323, 185368), (1363, 179928), (1421, 172584), (1428, 171738), (1479, 165816), (1512, 162197), (1566, 156604), (1598, 153468), (1624, 151011), (1666, 147204), (1692, 144942), (1764, 139026), (1827, 134232), (1836, 133574), (1972, 124362), (1974, 124236), (2088, 117453), (2142, 114492), (2303, 106488), (2397, 102312), (2436, 100674), (2499, 98136), (2538, 96628), (2632, 93177), (2646, 92684), (2726, 89964), (2842, 86292), (2856, 85869), (2958, 82908), (2961, 82824), (3132, 78302), (3196, 76734), (3213, 76328), (3332, 73602), (3384, 72471), (3451, 71064), (3528, 69513), (3654, 67116), (3672, 66787), (3944, 62181), (3948, 62118), (4089, 59976), (4263, 57528), (4284, 57246), (4437, 55272), (4606, 53244), (4794, 51156), (4872, 50337), (4998, 49068), (5076, 48314), (5292, 46342), (5452, 44982), (5481, 44744), (5593, 43848), (5684, 43146), (5916, 41454), (5922, 41412), (6264, 39151), (6392, 38367), (6426, 38164), (6664, 36801), (6902, 35532), (6909, 35496), (7191, 34104), (7308, 33558), (7497, 32712), (7896, 31059), (8178, 29988), (8526, 28764), (8568, 28623), (8874, 27636), (8883, 27608), (9212, 26622), (9541, 25704), (9588, 25578), (9996, 24534), (10152, 24157), (10353, 23688), (10584, 23171), (10904, 22491), (10962, 22372), (11186, 21924), (11368, 21573), (11832, 20727), (11844, 20706), (12267, 19992), (12789, 19176), (12852, 19082), (13311, 18424), (13804, 17766), (13818, 17748), (14382, 17052), (14616, 16779), (14994, 16356)]