16972043264

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:472

約数の個数: 176

約数和(自身を含む): 38390191296

約数和(自身を除く): 21418148032

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 128, 148, 176, 193, 211, 256, 296, 352, 386, 407, 422, 512, 592, 704, 772, 814, 844, 1024, 1184, 1408, 1544, 1628, 1688, 2123, 2321, 2368, 2816, 3088, 3256, 3376, 4246, 4642, 4736, 5632, 6176, 6512, 6752, 7141, 7807, 8492, 9284, 9472, 11264, 12352, 13024, 13504, 14282, 15614, 16984, 18568, 18944, 24704, 26048, 27008, 28564, 31228, 33968, 37136, 37888, 40723, 49408, 52096, 54016, 57128, 62456, 67936, 74272, 78551, 81446, 85877, 98816, 104192, 108032, 114256, 124912, 135872, 148544, 157102, 162892, 171754, 197632, 208384, 216064, 228512, 249824, 271744, 297088, 314204, 325784, 343508, 416768, 447953, 457024, 499648, 543488, 594176, 628408, 651568, 687016, 895906, 914048, 999296, 1086976, 1188352, 1256816, 1303136, 1374032, 1506751, 1791812, 1828096, 1998592, 2173952, 2376704, 2513632, 2606272, 2748064, 3013502, 3583624, 3656192, 3997184, 5027264, 5212544, 5496128, 6027004, 7167248, 7312384, 7994368, 10054528, 10425088, 10992256, 12054008, 14334496, 16574261, 20109056, 20850176, 21984512, 24108016, 28668992, 33148522, 40218112, 41700352, 43969024, 48216032, 57337984, 66297044, 80436224, 87938048, 96432064, 114675968, 132594088, 192864128, 229351936, 265188176, 385728256, 458703872, 530376352, 771456512, 1060752704, 1542913024, 2121505408, 4243010816, 8486021632, 16972043264]

約数ペア:

[(1, 16972043264), (2, 8486021632), (4, 4243010816), (8, 2121505408), (11, 1542913024), (16, 1060752704), (22, 771456512), (32, 530376352), (37, 458703872), (44, 385728256), (64, 265188176), (74, 229351936), (88, 192864128), (128, 132594088), (148, 114675968), (176, 96432064), (193, 87938048), (211, 80436224), (256, 66297044), (296, 57337984), (352, 48216032), (386, 43969024), (407, 41700352), (422, 40218112), (512, 33148522), (592, 28668992), (704, 24108016), (772, 21984512), (814, 20850176), (844, 20109056), (1024, 16574261), (1184, 14334496), (1408, 12054008), (1544, 10992256), (1628, 10425088), (1688, 10054528), (2123, 7994368), (2321, 7312384), (2368, 7167248), (2816, 6027004), (3088, 5496128), (3256, 5212544), (3376, 5027264), (4246, 3997184), (4642, 3656192), (4736, 3583624), (5632, 3013502), (6176, 2748064), (6512, 2606272), (6752, 2513632), (7141, 2376704), (7807, 2173952), (8492, 1998592), (9284, 1828096), (9472, 1791812), (11264, 1506751), (12352, 1374032), (13024, 1303136), (13504, 1256816), (14282, 1188352), (15614, 1086976), (16984, 999296), (18568, 914048), (18944, 895906), (24704, 687016), (26048, 651568), (27008, 628408), (28564, 594176), (31228, 543488), (33968, 499648), (37136, 457024), (37888, 447953), (40723, 416768), (49408, 343508), (52096, 325784), (54016, 314204), (57128, 297088), (62456, 271744), (67936, 249824), (74272, 228512), (78551, 216064), (81446, 208384), (85877, 197632), (98816, 171754), (104192, 162892), (108032, 157102), (114256, 148544), (124912, 135872)]