14321137040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{2729}}^1\times {\mathrm{9371}}^1$

素因数の和:12120

約数の個数: 80

約数和(自身を含む): 38071313280

約数和(自身を除く): 23750176240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 2729, 5458, 9371, 10916, 13645, 18742, 19103, 21832, 27290, 37484, 38206, 43664, 46855, 54580, 65597, 74968, 76412, 93710, 95515, 109160, 131194, 149936, 152824, 187420, 191030, 218320, 262388, 305648, 327985, 374840, 382060, 524776, 655970, 749680, 764120, 1049552, 1311940, 1528240, 2623880, 5247760, 25573459, 51146918, 102293836, 127867295, 179014213, 204587672, 255734590, 358028426, 409175344, 511469180, 716056852, 895071065, 1022938360, 1432113704, 1790142130, 2045876720, 2864227408, 3580284260, 7160568520, 14321137040]

約数ペア:

[(1, 14321137040), (2, 7160568520), (4, 3580284260), (5, 2864227408), (7, 2045876720), (8, 1790142130), (10, 1432113704), (14, 1022938360), (16, 895071065), (20, 716056852), (28, 511469180), (35, 409175344), (40, 358028426), (56, 255734590), (70, 204587672), (80, 179014213), (112, 127867295), (140, 102293836), (280, 51146918), (560, 25573459), (2729, 5247760), (5458, 2623880), (9371, 1528240), (10916, 1311940), (13645, 1049552), (18742, 764120), (19103, 749680), (21832, 655970), (27290, 524776), (37484, 382060), (38206, 374840), (43664, 327985), (46855, 305648), (54580, 262388), (65597, 218320), (74968, 191030), (76412, 187420), (93710, 152824), (95515, 149936), (109160, 131194)]