23179728208

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{1777}}^1$

素因数の和:1870

約数の個数: 240

約数和(自身を含む): 60645673984

約数和(自身を除く): 37465945776

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 31, 34, 52, 56, 62, 68, 91, 104, 112, 119, 124, 136, 182, 208, 217, 221, 238, 248, 272, 289, 364, 403, 434, 442, 476, 496, 527, 578, 728, 806, 868, 884, 952, 1054, 1156, 1456, 1547, 1612, 1736, 1768, 1777, 1904, 2023, 2108, 2312, 2821, 3094, 3224, 3472, 3536, 3554, 3689, 3757, 4046, 4216, 4624, 5642, 6188, 6448, 6851, 7108, 7378, 7514, 8092, 8432, 8959, 11284, 12376, 12439, 13702, 14216, 14756, 15028, 16184, 17918, 22568, 23101, 24752, 24878, 26299, 27404, 28432, 29512, 30056, 30209, 32368, 35836, 45136, 46202, 47957, 49756, 52598, 54808, 55087, 59024, 60112, 60418, 62713, 71672, 92404, 95914, 99512, 105196, 109616, 110174, 116467, 120836, 125426, 143344, 161707, 184808, 191828, 199024, 210392, 211463, 220348, 232934, 241672, 250852, 323414, 369616, 383656, 385609, 392717, 420784, 422926, 440696, 465868, 483344, 501704, 513553, 646828, 716131, 767312, 771218, 785434, 815269, 845852, 881392, 931736, 936479, 1003408, 1027106, 1293656, 1432262, 1542436, 1570868, 1630538, 1691704, 1863472, 1872958, 2054212, 2587312, 2749019, 2864524, 3084872, 3141736, 3261076, 3383408, 3594871, 3745916, 4108424, 5012917, 5498038, 5729048, 6169744, 6283472, 6522152, 6555353, 6676189, 7189742, 7491832, 8216848, 10025834, 10996076, 11458096, 12174227, 13044304, 13110706, 13352378, 14379484, 14983664, 15920143, 20051668, 21992152, 24348454, 26221412, 26704756, 28758968, 31840286, 40103336, 43984304, 46733323, 48696908, 52442824, 53409512, 57517936, 63680572, 80206672, 85219589, 93466646, 97393816, 104885648, 106819024, 111441001, 127361144, 170439178, 186933292, 194787632, 206961859, 222882002, 254722288, 340878356, 373866584, 413923718, 445764004, 681756712, 747733168, 827847436, 891528008, 1363513424, 1448733013, 1655694872, 1783056016, 2897466026, 3311389744, 5794932052, 11589864104, 23179728208]

約数ペア:

[(1, 23179728208), (2, 11589864104), (4, 5794932052), (7, 3311389744), (8, 2897466026), (13, 1783056016), (14, 1655694872), (16, 1448733013), (17, 1363513424), (26, 891528008), (28, 827847436), (31, 747733168), (34, 681756712), (52, 445764004), (56, 413923718), (62, 373866584), (68, 340878356), (91, 254722288), (104, 222882002), (112, 206961859), (119, 194787632), (124, 186933292), (136, 170439178), (182, 127361144), (208, 111441001), (217, 106819024), (221, 104885648), (238, 97393816), (248, 93466646), (272, 85219589), (289, 80206672), (364, 63680572), (403, 57517936), (434, 53409512), (442, 52442824), (476, 48696908), (496, 46733323), (527, 43984304), (578, 40103336), (728, 31840286), (806, 28758968), (868, 26704756), (884, 26221412), (952, 24348454), (1054, 21992152), (1156, 20051668), (1456, 15920143), (1547, 14983664), (1612, 14379484), (1736, 13352378), (1768, 13110706), (1777, 13044304), (1904, 12174227), (2023, 11458096), (2108, 10996076), (2312, 10025834), (2821, 8216848), (3094, 7491832), (3224, 7189742), (3472, 6676189), (3536, 6555353), (3554, 6522152), (3689, 6283472), (3757, 6169744), (4046, 5729048), (4216, 5498038), (4624, 5012917), (5642, 4108424), (6188, 3745916), (6448, 3594871), (6851, 3383408), (7108, 3261076), (7378, 3141736), (7514, 3084872), (8092, 2864524), (8432, 2749019), (8959, 2587312), (11284, 2054212), (12376, 1872958), (12439, 1863472), (13702, 1691704), (14216, 1630538), (14756, 1570868), (15028, 1542436), (16184, 1432262), (17918, 1293656), (22568, 1027106), (23101, 1003408), (24752, 936479), (24878, 931736), (26299, 881392), (27404, 845852), (28432, 815269), (29512, 785434), (30056, 771218), (30209, 767312), (32368, 716131), (35836, 646828), (45136, 513553), (46202, 501704), (47957, 483344), (49756, 465868), (52598, 440696), (54808, 422926), (55087, 420784), (59024, 392717), (60112, 385609), (60418, 383656), (62713, 369616), (71672, 323414), (92404, 250852), (95914, 241672), (99512, 232934), (105196, 220348), (109616, 211463), (110174, 210392), (116467, 199024), (120836, 191828), (125426, 184808), (143344, 161707)]