7697269360

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{751}}^1$

素因数の和:1407

約数の個数: 160

約数和(自身を含む): 20611537920

約数和(自身を除く): 12914268560

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 176, 190, 209, 220, 304, 380, 418, 440, 613, 751, 760, 836, 880, 1045, 1226, 1502, 1520, 1672, 2090, 2452, 3004, 3065, 3344, 3755, 4180, 4904, 6008, 6130, 6743, 7510, 8261, 8360, 9808, 11647, 12016, 12260, 13486, 14269, 15020, 16522, 16720, 23294, 24520, 26972, 28538, 30040, 33044, 33715, 41305, 46588, 49040, 53944, 57076, 58235, 60080, 66088, 67430, 71345, 82610, 93176, 107888, 114152, 116470, 128117, 132176, 134860, 142690, 156959, 165220, 186352, 228304, 232940, 256234, 269720, 285380, 313918, 330440, 460363, 465880, 512468, 539440, 570760, 627836, 640585, 660880, 784795, 920726, 931760, 1024936, 1141520, 1255672, 1281170, 1569590, 1841452, 2049872, 2301815, 2511344, 2562340, 3139180, 3682904, 4603630, 5063993, 5124680, 6278360, 7365808, 8746897, 9207260, 10127986, 10249360, 12556720, 17493794, 18414520, 20255972, 25319965, 34987588, 36829040, 40511944, 43734485, 50639930, 69975176, 81023888, 87468970, 96215867, 101279860, 139950352, 174937940, 192431734, 202559720, 349875880, 384863468, 405119440, 481079335, 699751760, 769726936, 962158670, 1539453872, 1924317340, 3848634680, 7697269360]

約数ペア:

[(1, 7697269360), (2, 3848634680), (4, 1924317340), (5, 1539453872), (8, 962158670), (10, 769726936), (11, 699751760), (16, 481079335), (19, 405119440), (20, 384863468), (22, 349875880), (38, 202559720), (40, 192431734), (44, 174937940), (55, 139950352), (76, 101279860), (80, 96215867), (88, 87468970), (95, 81023888), (110, 69975176), (152, 50639930), (176, 43734485), (190, 40511944), (209, 36829040), (220, 34987588), (304, 25319965), (380, 20255972), (418, 18414520), (440, 17493794), (613, 12556720), (751, 10249360), (760, 10127986), (836, 9207260), (880, 8746897), (1045, 7365808), (1226, 6278360), (1502, 5124680), (1520, 5063993), (1672, 4603630), (2090, 3682904), (2452, 3139180), (3004, 2562340), (3065, 2511344), (3344, 2301815), (3755, 2049872), (4180, 1841452), (4904, 1569590), (6008, 1281170), (6130, 1255672), (6743, 1141520), (7510, 1024936), (8261, 931760), (8360, 920726), (9808, 784795), (11647, 660880), (12016, 640585), (12260, 627836), (13486, 570760), (14269, 539440), (15020, 512468), (16522, 465880), (16720, 460363), (23294, 330440), (24520, 313918), (26972, 285380), (28538, 269720), (30040, 256234), (33044, 232940), (33715, 228304), (41305, 186352), (46588, 165220), (49040, 156959), (53944, 142690), (57076, 134860), (58235, 132176), (60080, 128117), (66088, 116470), (67430, 114152), (71345, 107888), (82610, 93176)]