64635623424

素因数分解:

$2^{11}\times 3^2\times {\mathrm{61}}^1\times {\mathrm{57487}}^1$

素因数の和:57576

約数の個数: 144

約数和(自身を含む): 189743168160

約数和(自身を除く): 125107544736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 128, 144, 183, 192, 244, 256, 288, 366, 384, 488, 512, 549, 576, 732, 768, 976, 1024, 1098, 1152, 1464, 1536, 1952, 2048, 2196, 2304, 2928, 3072, 3904, 4392, 4608, 5856, 6144, 7808, 8784, 9216, 11712, 15616, 17568, 18432, 23424, 31232, 35136, 46848, 57487, 62464, 70272, 93696, 114974, 124928, 140544, 172461, 187392, 229948, 281088, 344922, 374784, 459896, 517383, 562176, 689844, 919792, 1034766, 1124352, 1379688, 1839584, 2069532, 2759376, 3506707, 3679168, 4139064, 5518752, 7013414, 7358336, 8278128, 10520121, 11037504, 14026828, 14716672, 16556256, 21040242, 22075008, 28053656, 29433344, 31560363, 33112512, 42080484, 44150016, 56107312, 58866688, 63120726, 66225024, 84160968, 88300032, 112214624, 117733376, 126241452, 132450048, 168321936, 176600064, 224429248, 252482904, 264900096, 336643872, 353200128, 448858496, 504965808, 529800192, 673287744, 897716992, 1009931616, 1059600384, 1346575488, 1795433984, 2019863232, 2693150976, 3590867968, 4039726464, 5386301952, 7181735936, 8079452928, 10772603904, 16158905856, 21545207808, 32317811712, 64635623424]

約数ペア:

[(1, 64635623424), (2, 32317811712), (3, 21545207808), (4, 16158905856), (6, 10772603904), (8, 8079452928), (9, 7181735936), (12, 5386301952), (16, 4039726464), (18, 3590867968), (24, 2693150976), (32, 2019863232), (36, 1795433984), (48, 1346575488), (61, 1059600384), (64, 1009931616), (72, 897716992), (96, 673287744), (122, 529800192), (128, 504965808), (144, 448858496), (183, 353200128), (192, 336643872), (244, 264900096), (256, 252482904), (288, 224429248), (366, 176600064), (384, 168321936), (488, 132450048), (512, 126241452), (549, 117733376), (576, 112214624), (732, 88300032), (768, 84160968), (976, 66225024), (1024, 63120726), (1098, 58866688), (1152, 56107312), (1464, 44150016), (1536, 42080484), (1952, 33112512), (2048, 31560363), (2196, 29433344), (2304, 28053656), (2928, 22075008), (3072, 21040242), (3904, 16556256), (4392, 14716672), (4608, 14026828), (5856, 11037504), (6144, 10520121), (7808, 8278128), (8784, 7358336), (9216, 7013414), (11712, 5518752), (15616, 4139064), (17568, 3679168), (18432, 3506707), (23424, 2759376), (31232, 2069532), (35136, 1839584), (46848, 1379688), (57487, 1124352), (62464, 1034766), (70272, 919792), (93696, 689844), (114974, 562176), (124928, 517383), (140544, 459896), (172461, 374784), (187392, 344922), (229948, 281088)]