9419540364

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1\times {\mathrm{1117}}^1$

素因数の和:1664

約数の個数: 144

約数和(自身を含む): 26412812608

約数和(自身を除く): 16993272244

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 222, 234, 333, 444, 468, 481, 487, 666, 962, 974, 1117, 1332, 1443, 1461, 1924, 1948, 2234, 2886, 2922, 3351, 4329, 4383, 4468, 5772, 5844, 6331, 6702, 8658, 8766, 10053, 12662, 13404, 14521, 17316, 17532, 18019, 18993, 20106, 25324, 29042, 36038, 37986, 40212, 41329, 43563, 54057, 56979, 58084, 72076, 75972, 82658, 87126, 108114, 113958, 123987, 130689, 162171, 165316, 174252, 216228, 227916, 234247, 247974, 261378, 324342, 371961, 468494, 495948, 522756, 537277, 543979, 648684, 702741, 743922, 936988, 1074554, 1087958, 1405482, 1487844, 1611831, 1631937, 2108223, 2149108, 2175916, 2810964, 3223662, 3263874, 4216446, 4835493, 4895811, 6447324, 6527748, 7071727, 8432892, 9670986, 9791622, 14143454, 19341972, 19583244, 20127223, 21215181, 28286908, 40254446, 42430362, 60381669, 63645543, 80508892, 84860724, 120763338, 127291086, 181145007, 241526676, 254582172, 261653899, 362290014, 523307798, 724580028, 784961697, 1046615596, 1569923394, 2354885091, 3139846788, 4709770182, 9419540364]

約数ペア:

[(1, 9419540364), (2, 4709770182), (3, 3139846788), (4, 2354885091), (6, 1569923394), (9, 1046615596), (12, 784961697), (13, 724580028), (18, 523307798), (26, 362290014), (36, 261653899), (37, 254582172), (39, 241526676), (52, 181145007), (74, 127291086), (78, 120763338), (111, 84860724), (117, 80508892), (148, 63645543), (156, 60381669), (222, 42430362), (234, 40254446), (333, 28286908), (444, 21215181), (468, 20127223), (481, 19583244), (487, 19341972), (666, 14143454), (962, 9791622), (974, 9670986), (1117, 8432892), (1332, 7071727), (1443, 6527748), (1461, 6447324), (1924, 4895811), (1948, 4835493), (2234, 4216446), (2886, 3263874), (2922, 3223662), (3351, 2810964), (4329, 2175916), (4383, 2149108), (4468, 2108223), (5772, 1631937), (5844, 1611831), (6331, 1487844), (6702, 1405482), (8658, 1087958), (8766, 1074554), (10053, 936988), (12662, 743922), (13404, 702741), (14521, 648684), (17316, 543979), (17532, 537277), (18019, 522756), (18993, 495948), (20106, 468494), (25324, 371961), (29042, 324342), (36038, 261378), (37986, 247974), (40212, 234247), (41329, 227916), (43563, 216228), (54057, 174252), (56979, 165316), (58084, 162171), (72076, 130689), (75972, 123987), (82658, 113958), (87126, 108114)]