2100087198464

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{1229}}^1\times {\mathrm{2027}}^1$

素因数の和:3398

約数の個数: 144

約数和(自身を含む): 4359333232800

約数和(自身を除く): 2259246034336

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 89, 128, 148, 178, 256, 296, 356, 592, 712, 1184, 1229, 1424, 2027, 2368, 2458, 2848, 3293, 4054, 4736, 4916, 5696, 6586, 8108, 9472, 9832, 11392, 13172, 16216, 19664, 22784, 26344, 32432, 39328, 45473, 52688, 64864, 74999, 78656, 90946, 105376, 109381, 129728, 149998, 157312, 180403, 181892, 210752, 218762, 259456, 299996, 314624, 360806, 363784, 421504, 437524, 518912, 599992, 721612, 727568, 843008, 875048, 1199984, 1443224, 1455136, 1750096, 2399968, 2491183, 2886448, 2910272, 3500192, 4047097, 4799936, 4982366, 5772896, 5820544, 6674911, 7000384, 8094194, 9599872, 9964732, 11545792, 11641088, 13349822, 14000768, 16188388, 19199744, 19929464, 23091584, 26699644, 28001536, 32376776, 39858928, 46183168, 53399288, 64753552, 79717856, 92173771, 106798576, 129507104, 159435712, 184347542, 213597152, 221715287, 259014208, 318871424, 368695084, 427194304, 443430574, 518028416, 637742848, 737390168, 854388608, 886861148, 1036056832, 1474780336, 1708777216, 1773722296, 2949560672, 3547444592, 5899121344, 7094889184, 8203465619, 11798242688, 14189778368, 16406931238, 23596485376, 28379556736, 32813862476, 56759113472, 65627724952, 131255449904, 262510899808, 525021799616, 1050043599232, 2100087198464]

約数ペア:

[(1, 2100087198464), (2, 1050043599232), (4, 525021799616), (8, 262510899808), (16, 131255449904), (32, 65627724952), (37, 56759113472), (64, 32813862476), (74, 28379556736), (89, 23596485376), (128, 16406931238), (148, 14189778368), (178, 11798242688), (256, 8203465619), (296, 7094889184), (356, 5899121344), (592, 3547444592), (712, 2949560672), (1184, 1773722296), (1229, 1708777216), (1424, 1474780336), (2027, 1036056832), (2368, 886861148), (2458, 854388608), (2848, 737390168), (3293, 637742848), (4054, 518028416), (4736, 443430574), (4916, 427194304), (5696, 368695084), (6586, 318871424), (8108, 259014208), (9472, 221715287), (9832, 213597152), (11392, 184347542), (13172, 159435712), (16216, 129507104), (19664, 106798576), (22784, 92173771), (26344, 79717856), (32432, 64753552), (39328, 53399288), (45473, 46183168), (52688, 39858928), (64864, 32376776), (74999, 28001536), (78656, 26699644), (90946, 23091584), (105376, 19929464), (109381, 19199744), (129728, 16188388), (149998, 14000768), (157312, 13349822), (180403, 11641088), (181892, 11545792), (210752, 9964732), (218762, 9599872), (259456, 8094194), (299996, 7000384), (314624, 6674911), (360806, 5820544), (363784, 5772896), (421504, 4982366), (437524, 4799936), (518912, 4047097), (599992, 3500192), (721612, 2910272), (727568, 2886448), (843008, 2491183), (875048, 2399968), (1199984, 1750096), (1443224, 1455136)]