3719801960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{557}}^1$

素因数の和:676

約数の個数: 256

約数和(自身を含む): 10760739840

約数和(自身を除く): 7040937880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 23, 28, 34, 35, 40, 46, 56, 61, 68, 70, 85, 92, 115, 119, 122, 136, 140, 161, 170, 184, 230, 238, 244, 280, 305, 322, 340, 391, 427, 460, 476, 488, 557, 595, 610, 644, 680, 782, 805, 854, 920, 952, 1037, 1114, 1190, 1220, 1288, 1403, 1564, 1610, 1708, 1955, 2074, 2135, 2228, 2380, 2440, 2737, 2785, 2806, 3128, 3220, 3416, 3899, 3910, 4148, 4270, 4456, 4760, 5185, 5474, 5570, 5612, 6440, 7015, 7259, 7798, 7820, 8296, 8540, 9469, 9821, 10370, 10948, 11140, 11224, 12811, 13685, 14030, 14518, 15596, 15640, 17080, 18938, 19495, 19642, 20740, 21896, 22280, 23851, 25622, 27370, 28060, 29036, 31192, 33977, 36295, 37876, 38990, 39284, 41480, 47345, 47702, 49105, 51244, 54740, 56120, 58072, 64055, 66283, 67954, 72590, 75752, 77980, 78568, 89677, 94690, 95404, 98210, 102488, 109480, 119255, 128110, 132566, 135908, 145180, 155960, 166957, 169885, 179354, 189380, 190808, 196420, 217787, 237839, 238510, 256220, 265132, 271816, 290360, 331415, 333914, 339770, 358708, 378760, 392840, 435574, 448385, 475678, 477020, 512440, 530264, 577609, 662830, 667828, 679540, 717416, 781471, 834785, 871148, 896770, 951356, 954040, 1088935, 1155218, 1189195, 1325660, 1335656, 1359080, 1524509, 1562942, 1669570, 1742296, 1793540, 1902712, 2177870, 2310436, 2378390, 2651320, 2888045, 3049018, 3125884, 3339140, 3587080, 3907355, 4043263, 4355740, 4620872, 4756780, 5470297, 5776090, 6098036, 6251768, 6678280, 7622545, 7814710, 8086526, 8711480, 9513560, 10940594, 11552180, 12196072, 13285007, 15245090, 15629420, 16173052, 20216315, 21881188, 23104360, 26570014, 27351485, 30490180, 31258840, 32346104, 40432630, 43762376, 53140028, 54702970, 60980360, 66425035, 80865260, 92995049, 106280056, 109405940, 132850070, 161730520, 185990098, 218811880, 265700140, 371980196, 464975245, 531400280, 743960392, 929950490, 1859900980, 3719801960]

約数ペア:

[(1, 3719801960), (2, 1859900980), (4, 929950490), (5, 743960392), (7, 531400280), (8, 464975245), (10, 371980196), (14, 265700140), (17, 218811880), (20, 185990098), (23, 161730520), (28, 132850070), (34, 109405940), (35, 106280056), (40, 92995049), (46, 80865260), (56, 66425035), (61, 60980360), (68, 54702970), (70, 53140028), (85, 43762376), (92, 40432630), (115, 32346104), (119, 31258840), (122, 30490180), (136, 27351485), (140, 26570014), (161, 23104360), (170, 21881188), (184, 20216315), (230, 16173052), (238, 15629420), (244, 15245090), (280, 13285007), (305, 12196072), (322, 11552180), (340, 10940594), (391, 9513560), (427, 8711480), (460, 8086526), (476, 7814710), (488, 7622545), (557, 6678280), (595, 6251768), (610, 6098036), (644, 5776090), (680, 5470297), (782, 4756780), (805, 4620872), (854, 4355740), (920, 4043263), (952, 3907355), (1037, 3587080), (1114, 3339140), (1190, 3125884), (1220, 3049018), (1288, 2888045), (1403, 2651320), (1564, 2378390), (1610, 2310436), (1708, 2177870), (1955, 1902712), (2074, 1793540), (2135, 1742296), (2228, 1669570), (2380, 1562942), (2440, 1524509), (2737, 1359080), (2785, 1335656), (2806, 1325660), (3128, 1189195), (3220, 1155218), (3416, 1088935), (3899, 954040), (3910, 951356), (4148, 896770), (4270, 871148), (4456, 834785), (4760, 781471), (5185, 717416), (5474, 679540), (5570, 667828), (5612, 662830), (6440, 577609), (7015, 530264), (7259, 512440), (7798, 477020), (7820, 475678), (8296, 448385), (8540, 435574), (9469, 392840), (9821, 378760), (10370, 358708), (10948, 339770), (11140, 333914), (11224, 331415), (12811, 290360), (13685, 271816), (14030, 265132), (14518, 256220), (15596, 238510), (15640, 237839), (17080, 217787), (18938, 196420), (19495, 190808), (19642, 189380), (20740, 179354), (21896, 169885), (22280, 166957), (23851, 155960), (25622, 145180), (27370, 135908), (28060, 132566), (29036, 128110), (31192, 119255), (33977, 109480), (36295, 102488), (37876, 98210), (38990, 95404), (39284, 94690), (41480, 89677), (47345, 78568), (47702, 77980), (49105, 75752), (51244, 72590), (54740, 67954), (56120, 66283), (58072, 64055)]