1421105616

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{653}}^1$

素因数の和:818

約数の個数: 240

約数和(自身を含む): 4857974784

約数和(自身を除く): 3436869168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 127, 136, 144, 153, 168, 204, 238, 252, 254, 272, 306, 336, 357, 381, 408, 476, 504, 508, 612, 653, 714, 762, 816, 889, 952, 1008, 1016, 1071, 1143, 1224, 1306, 1428, 1524, 1778, 1904, 1959, 2032, 2142, 2159, 2286, 2448, 2612, 2667, 2856, 3048, 3556, 3918, 4284, 4318, 4571, 4572, 5224, 5334, 5712, 5877, 6096, 6477, 7112, 7836, 8001, 8568, 8636, 9142, 9144, 10448, 10668, 11101, 11754, 12954, 13713, 14224, 15113, 15672, 16002, 17136, 17272, 18284, 18288, 19431, 21336, 22202, 23508, 25908, 27426, 30226, 31344, 32004, 33303, 34544, 36568, 38862, 41139, 42672, 44404, 45339, 47016, 51816, 54852, 60452, 64008, 66606, 73136, 77707, 77724, 82278, 82931, 88808, 90678, 94032, 99909, 103632, 109704, 120904, 128016, 133212, 136017, 155414, 155448, 164556, 165862, 177616, 181356, 199818, 219408, 233121, 241808, 248793, 266424, 272034, 310828, 310896, 329112, 331724, 362712, 399636, 466242, 497586, 532848, 544068, 580517, 621656, 658224, 663448, 699363, 725424, 746379, 799272, 932484, 995172, 1088136, 1161034, 1243312, 1326896, 1398726, 1409827, 1492758, 1598544, 1741551, 1864968, 1990344, 2176272, 2322068, 2797452, 2819654, 2985516, 3483102, 3729936, 3980688, 4229481, 4644136, 5224653, 5594904, 5639308, 5971032, 6966204, 8458962, 9288272, 9868789, 10449306, 11189808, 11278616, 11942064, 12688443, 13932408, 16917924, 19737578, 20898612, 22557232, 25376886, 27864816, 29606367, 33835848, 39475156, 41797224, 50753772, 59212734, 67671696, 78950312, 83594448, 88819101, 101507544, 118425468, 157900624, 177638202, 203015088, 236850936, 355276404, 473701872, 710552808, 1421105616]

約数ペア:

[(1, 1421105616), (2, 710552808), (3, 473701872), (4, 355276404), (6, 236850936), (7, 203015088), (8, 177638202), (9, 157900624), (12, 118425468), (14, 101507544), (16, 88819101), (17, 83594448), (18, 78950312), (21, 67671696), (24, 59212734), (28, 50753772), (34, 41797224), (36, 39475156), (42, 33835848), (48, 29606367), (51, 27864816), (56, 25376886), (63, 22557232), (68, 20898612), (72, 19737578), (84, 16917924), (102, 13932408), (112, 12688443), (119, 11942064), (126, 11278616), (127, 11189808), (136, 10449306), (144, 9868789), (153, 9288272), (168, 8458962), (204, 6966204), (238, 5971032), (252, 5639308), (254, 5594904), (272, 5224653), (306, 4644136), (336, 4229481), (357, 3980688), (381, 3729936), (408, 3483102), (476, 2985516), (504, 2819654), (508, 2797452), (612, 2322068), (653, 2176272), (714, 1990344), (762, 1864968), (816, 1741551), (889, 1598544), (952, 1492758), (1008, 1409827), (1016, 1398726), (1071, 1326896), (1143, 1243312), (1224, 1161034), (1306, 1088136), (1428, 995172), (1524, 932484), (1778, 799272), (1904, 746379), (1959, 725424), (2032, 699363), (2142, 663448), (2159, 658224), (2286, 621656), (2448, 580517), (2612, 544068), (2667, 532848), (2856, 497586), (3048, 466242), (3556, 399636), (3918, 362712), (4284, 331724), (4318, 329112), (4571, 310896), (4572, 310828), (5224, 272034), (5334, 266424), (5712, 248793), (5877, 241808), (6096, 233121), (6477, 219408), (7112, 199818), (7836, 181356), (8001, 177616), (8568, 165862), (8636, 164556), (9142, 155448), (9144, 155414), (10448, 136017), (10668, 133212), (11101, 128016), (11754, 120904), (12954, 109704), (13713, 103632), (14224, 99909), (15113, 94032), (15672, 90678), (16002, 88808), (17136, 82931), (17272, 82278), (18284, 77724), (18288, 77707), (19431, 73136), (21336, 66606), (22202, 64008), (23508, 60452), (25908, 54852), (27426, 51816), (30226, 47016), (31344, 45339), (32004, 44404), (33303, 42672), (34544, 41139), (36568, 38862)]