1379348569720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1\times {\mathrm{4639}}^1$

素因数の和:5118

約数の個数: 256

約数和(自身を含む): 3625382707200

約数和(自身を除く): 2246034137480

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 127, 136, 170, 187, 220, 254, 313, 340, 374, 440, 508, 626, 635, 680, 748, 935, 1016, 1252, 1270, 1397, 1496, 1565, 1870, 2159, 2504, 2540, 2794, 3130, 3443, 3740, 4318, 4639, 5080, 5321, 5588, 6260, 6886, 6985, 7480, 8636, 9278, 10642, 10795, 11176, 12520, 13772, 13970, 17215, 17272, 18556, 21284, 21590, 23195, 23749, 26605, 27544, 27940, 34430, 37112, 39751, 42568, 43180, 46390, 47498, 51029, 53210, 55880, 58531, 68860, 78863, 79502, 86360, 92780, 94996, 102058, 106420, 117062, 118745, 137720, 157726, 159004, 185560, 189992, 198755, 204116, 212840, 234124, 237490, 255145, 292655, 315452, 318008, 394315, 397510, 408232, 437261, 468248, 474980, 510290, 585310, 589153, 630904, 675767, 788630, 795020, 867493, 874522, 949960, 1020580, 1170620, 1178306, 1351534, 1452007, 1577260, 1590040, 1734986, 1749044, 2041160, 2186305, 2341240, 2356612, 2703068, 2904014, 2945765, 3154520, 3378835, 3469972, 3498088, 4337465, 4372610, 4713224, 5406136, 5808028, 5891530, 6480683, 6757670, 6939944, 7260035, 7433437, 8674930, 8745220, 10015601, 11616056, 11783060, 12961366, 13515340, 14520070, 14866874, 15972077, 17349860, 17490440, 20031202, 23566120, 24684119, 25922732, 27030680, 29040140, 29733748, 31944154, 32403415, 34699720, 37167185, 40062404, 49368238, 50078005, 51845464, 58080280, 59467496, 63888308, 64806830, 74334370, 79860385, 80124808, 98736476, 100156010, 110171611, 123420595, 127776616, 129613660, 148668740, 159720770, 184404889, 197472952, 200312020, 220343222, 246841190, 259227320, 271525309, 297337480, 319441540, 368809778, 400624040, 440686444, 493682380, 543050618, 550858055, 638883080, 737619556, 881372888, 922024445, 987364760, 1086101236, 1101716110, 1357626545, 1475239112, 1844048890, 2028453779, 2172202472, 2203432220, 2715253090, 3134883113, 3688097780, 4056907558, 4406864440, 5430506180, 6269766226, 7376195560, 8113815116, 10142268895, 10861012360, 12539532452, 15674415565, 16227630232, 20284537790, 25079064904, 31348831130, 34483714243, 40569075580, 62697662260, 68967428486, 81138151160, 125395324520, 137934856972, 172418571215, 275869713944, 344837142430, 689674284860, 1379348569720]

約数ペア:

[(1, 1379348569720), (2, 689674284860), (4, 344837142430), (5, 275869713944), (8, 172418571215), (10, 137934856972), (11, 125395324520), (17, 81138151160), (20, 68967428486), (22, 62697662260), (34, 40569075580), (40, 34483714243), (44, 31348831130), (55, 25079064904), (68, 20284537790), (85, 16227630232), (88, 15674415565), (110, 12539532452), (127, 10861012360), (136, 10142268895), (170, 8113815116), (187, 7376195560), (220, 6269766226), (254, 5430506180), (313, 4406864440), (340, 4056907558), (374, 3688097780), (440, 3134883113), (508, 2715253090), (626, 2203432220), (635, 2172202472), (680, 2028453779), (748, 1844048890), (935, 1475239112), (1016, 1357626545), (1252, 1101716110), (1270, 1086101236), (1397, 987364760), (1496, 922024445), (1565, 881372888), (1870, 737619556), (2159, 638883080), (2504, 550858055), (2540, 543050618), (2794, 493682380), (3130, 440686444), (3443, 400624040), (3740, 368809778), (4318, 319441540), (4639, 297337480), (5080, 271525309), (5321, 259227320), (5588, 246841190), (6260, 220343222), (6886, 200312020), (6985, 197472952), (7480, 184404889), (8636, 159720770), (9278, 148668740), (10642, 129613660), (10795, 127776616), (11176, 123420595), (12520, 110171611), (13772, 100156010), (13970, 98736476), (17215, 80124808), (17272, 79860385), (18556, 74334370), (21284, 64806830), (21590, 63888308), (23195, 59467496), (23749, 58080280), (26605, 51845464), (27544, 50078005), (27940, 49368238), (34430, 40062404), (37112, 37167185), (39751, 34699720), (42568, 32403415), (43180, 31944154), (46390, 29733748), (47498, 29040140), (51029, 27030680), (53210, 25922732), (55880, 24684119), (58531, 23566120), (68860, 20031202), (78863, 17490440), (79502, 17349860), (86360, 15972077), (92780, 14866874), (94996, 14520070), (102058, 13515340), (106420, 12961366), (117062, 11783060), (118745, 11616056), (137720, 10015601), (157726, 8745220), (159004, 8674930), (185560, 7433437), (189992, 7260035), (198755, 6939944), (204116, 6757670), (212840, 6480683), (234124, 5891530), (237490, 5808028), (255145, 5406136), (292655, 4713224), (315452, 4372610), (318008, 4337465), (394315, 3498088), (397510, 3469972), (408232, 3378835), (437261, 3154520), (468248, 2945765), (474980, 2904014), (510290, 2703068), (585310, 2356612), (589153, 2341240), (630904, 2186305), (675767, 2041160), (788630, 1749044), (795020, 1734986), (867493, 1590040), (874522, 1577260), (949960, 1452007), (1020580, 1351534), (1170620, 1178306)]