1563401424

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{6217}}^1$

素因数の和:6285

約数の個数: 120

約数和(自身を含む): 4515163392

約数和(自身を除く): 2951761968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 169, 186, 208, 248, 312, 338, 372, 403, 496, 507, 624, 676, 744, 806, 1014, 1209, 1352, 1488, 1612, 2028, 2418, 2704, 3224, 4056, 4836, 5239, 6217, 6448, 8112, 9672, 10478, 12434, 15717, 18651, 19344, 20956, 24868, 31434, 37302, 41912, 49736, 62868, 74604, 80821, 83824, 99472, 125736, 149208, 161642, 192727, 242463, 251472, 298416, 323284, 385454, 484926, 578181, 646568, 770908, 969852, 1050673, 1156362, 1293136, 1541816, 1939704, 2101346, 2312724, 2505451, 3083632, 3152019, 3879408, 4202692, 4625448, 5010902, 6304038, 7516353, 8405384, 9250896, 10021804, 12608076, 15032706, 16810768, 20043608, 25216152, 30065412, 32570863, 40087216, 50432304, 60130824, 65141726, 97712589, 120261648, 130283452, 195425178, 260566904, 390850356, 521133808, 781700712, 1563401424]

約数ペア:

[(1, 1563401424), (2, 781700712), (3, 521133808), (4, 390850356), (6, 260566904), (8, 195425178), (12, 130283452), (13, 120261648), (16, 97712589), (24, 65141726), (26, 60130824), (31, 50432304), (39, 40087216), (48, 32570863), (52, 30065412), (62, 25216152), (78, 20043608), (93, 16810768), (104, 15032706), (124, 12608076), (156, 10021804), (169, 9250896), (186, 8405384), (208, 7516353), (248, 6304038), (312, 5010902), (338, 4625448), (372, 4202692), (403, 3879408), (496, 3152019), (507, 3083632), (624, 2505451), (676, 2312724), (744, 2101346), (806, 1939704), (1014, 1541816), (1209, 1293136), (1352, 1156362), (1488, 1050673), (1612, 969852), (2028, 770908), (2418, 646568), (2704, 578181), (3224, 484926), (4056, 385454), (4836, 323284), (5239, 298416), (6217, 251472), (6448, 242463), (8112, 192727), (9672, 161642), (10478, 149208), (12434, 125736), (15717, 99472), (18651, 83824), (19344, 80821), (20956, 74604), (24868, 62868), (31434, 49736), (37302, 41912)]