61383388416

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{187181}}^1$

素因数の和:187268

約数の個数: 144

約数和(自身を含む): 189769603968

約数和(自身を除く): 128386215552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 128, 168, 183, 192, 224, 244, 256, 336, 366, 384, 427, 448, 488, 672, 732, 768, 854, 896, 976, 1281, 1344, 1464, 1708, 1792, 1952, 2562, 2688, 2928, 3416, 3904, 5124, 5376, 5856, 6832, 7808, 10248, 11712, 13664, 15616, 20496, 23424, 27328, 40992, 46848, 54656, 81984, 109312, 163968, 187181, 327936, 374362, 561543, 748724, 1123086, 1310267, 1497448, 2246172, 2620534, 2994896, 3930801, 4492344, 5241068, 5989792, 7861602, 8984688, 10482136, 11418041, 11979584, 15723204, 17969376, 20964272, 22836082, 23959168, 31446408, 34254123, 35938752, 41928544, 45672164, 47918336, 62892816, 68508246, 71877504, 79926287, 83857088, 91344328, 125785632, 137016492, 143755008, 159852574, 167714176, 182688656, 239778861, 251571264, 274032984, 319705148, 335428352, 365377312, 479557722, 503142528, 548065968, 639410296, 730754624, 959115444, 1006285056, 1096131936, 1278820592, 1461509248, 1918230888, 2192263872, 2557641184, 2923018496, 3836461776, 4384527744, 5115282368, 7672923552, 8769055488, 10230564736, 15345847104, 20461129472, 30691694208, 61383388416]

約数ペア:

[(1, 61383388416), (2, 30691694208), (3, 20461129472), (4, 15345847104), (6, 10230564736), (7, 8769055488), (8, 7672923552), (12, 5115282368), (14, 4384527744), (16, 3836461776), (21, 2923018496), (24, 2557641184), (28, 2192263872), (32, 1918230888), (42, 1461509248), (48, 1278820592), (56, 1096131936), (61, 1006285056), (64, 959115444), (84, 730754624), (96, 639410296), (112, 548065968), (122, 503142528), (128, 479557722), (168, 365377312), (183, 335428352), (192, 319705148), (224, 274032984), (244, 251571264), (256, 239778861), (336, 182688656), (366, 167714176), (384, 159852574), (427, 143755008), (448, 137016492), (488, 125785632), (672, 91344328), (732, 83857088), (768, 79926287), (854, 71877504), (896, 68508246), (976, 62892816), (1281, 47918336), (1344, 45672164), (1464, 41928544), (1708, 35938752), (1792, 34254123), (1952, 31446408), (2562, 23959168), (2688, 22836082), (2928, 20964272), (3416, 17969376), (3904, 15723204), (5124, 11979584), (5376, 11418041), (5856, 10482136), (6832, 8984688), (7808, 7861602), (10248, 5989792), (11712, 5241068), (13664, 4492344), (15616, 3930801), (20496, 2994896), (23424, 2620534), (27328, 2246172), (40992, 1497448), (46848, 1310267), (54656, 1123086), (81984, 748724), (109312, 561543), (163968, 374362), (187181, 327936)]