613855008

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1291}}^1$

素因数の和:1447

約数の個数: 144

約数和(自身を含む): 1896201216

約数和(自身を除く): 1282346208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 127, 144, 156, 208, 234, 254, 288, 312, 381, 416, 468, 508, 624, 762, 936, 1016, 1143, 1248, 1291, 1524, 1651, 1872, 2032, 2286, 2582, 3048, 3302, 3744, 3873, 4064, 4572, 4953, 5164, 6096, 6604, 7746, 9144, 9906, 10328, 11619, 12192, 13208, 14859, 15492, 16783, 18288, 19812, 20656, 23238, 26416, 29718, 30984, 33566, 36576, 39624, 41312, 46476, 50349, 52832, 59436, 61968, 67132, 79248, 92952, 100698, 118872, 123936, 134264, 151047, 158496, 163957, 185904, 201396, 237744, 268528, 302094, 327914, 371808, 402792, 475488, 491871, 537056, 604188, 655828, 805584, 983742, 1208376, 1311656, 1475613, 1611168, 1967484, 2131441, 2416752, 2623312, 2951226, 3934968, 4262882, 4833504, 5246624, 5902452, 6394323, 7869936, 8525764, 11804904, 12788646, 15739872, 17051528, 19182969, 23609808, 25577292, 34103056, 38365938, 47219616, 51154584, 68206112, 76731876, 102309168, 153463752, 204618336, 306927504, 613855008]

約数ペア:

[(1, 613855008), (2, 306927504), (3, 204618336), (4, 153463752), (6, 102309168), (8, 76731876), (9, 68206112), (12, 51154584), (13, 47219616), (16, 38365938), (18, 34103056), (24, 25577292), (26, 23609808), (32, 19182969), (36, 17051528), (39, 15739872), (48, 12788646), (52, 11804904), (72, 8525764), (78, 7869936), (96, 6394323), (104, 5902452), (117, 5246624), (127, 4833504), (144, 4262882), (156, 3934968), (208, 2951226), (234, 2623312), (254, 2416752), (288, 2131441), (312, 1967484), (381, 1611168), (416, 1475613), (468, 1311656), (508, 1208376), (624, 983742), (762, 805584), (936, 655828), (1016, 604188), (1143, 537056), (1248, 491871), (1291, 475488), (1524, 402792), (1651, 371808), (1872, 327914), (2032, 302094), (2286, 268528), (2582, 237744), (3048, 201396), (3302, 185904), (3744, 163957), (3873, 158496), (4064, 151047), (4572, 134264), (4953, 123936), (5164, 118872), (6096, 100698), (6604, 92952), (7746, 79248), (9144, 67132), (9906, 61968), (10328, 59436), (11619, 52832), (12192, 50349), (13208, 46476), (14859, 41312), (15492, 39624), (16783, 36576), (18288, 33566), (19812, 30984), (20656, 29718), (23238, 26416)]