128553066252

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{274961}}^1$

素因数の和:275030

約数の個数: 144

約数和(自身を含む): 372720889632

約数和(自身を除く): 244167823380

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 37, 39, 52, 54, 74, 78, 81, 108, 111, 117, 148, 156, 162, 222, 234, 243, 324, 333, 351, 444, 468, 481, 486, 666, 702, 962, 972, 999, 1053, 1332, 1404, 1443, 1924, 1998, 2106, 2886, 2997, 3159, 3996, 4212, 4329, 5772, 5994, 6318, 8658, 8991, 11988, 12636, 12987, 17316, 17982, 25974, 35964, 38961, 51948, 77922, 116883, 155844, 233766, 274961, 467532, 549922, 824883, 1099844, 1649766, 2474649, 3299532, 3574493, 4949298, 7148986, 7423947, 9898596, 10173557, 10723479, 14297972, 14847894, 20347114, 21446958, 22271841, 29695788, 30520671, 32170437, 40694228, 42893916, 44543682, 61041342, 64340874, 66815523, 89087364, 91562013, 96511311, 122082684, 128681748, 132256241, 133631046, 183124026, 193022622, 264512482, 267262092, 274686039, 289533933, 366248052, 386045244, 396768723, 529024964, 549372078, 579067866, 793537446, 824058117, 868601799, 1098744156, 1158135732, 1190306169, 1587074892, 1648116234, 1737203598, 2380612338, 2472174351, 3296232468, 3474407196, 3570918507, 4761224676, 4944348702, 7141837014, 9888697404, 10712755521, 14283674028, 21425511042, 32138266563, 42851022084, 64276533126, 128553066252]

約数ペア:

[(1, 128553066252), (2, 64276533126), (3, 42851022084), (4, 32138266563), (6, 21425511042), (9, 14283674028), (12, 10712755521), (13, 9888697404), (18, 7141837014), (26, 4944348702), (27, 4761224676), (36, 3570918507), (37, 3474407196), (39, 3296232468), (52, 2472174351), (54, 2380612338), (74, 1737203598), (78, 1648116234), (81, 1587074892), (108, 1190306169), (111, 1158135732), (117, 1098744156), (148, 868601799), (156, 824058117), (162, 793537446), (222, 579067866), (234, 549372078), (243, 529024964), (324, 396768723), (333, 386045244), (351, 366248052), (444, 289533933), (468, 274686039), (481, 267262092), (486, 264512482), (666, 193022622), (702, 183124026), (962, 133631046), (972, 132256241), (999, 128681748), (1053, 122082684), (1332, 96511311), (1404, 91562013), (1443, 89087364), (1924, 66815523), (1998, 64340874), (2106, 61041342), (2886, 44543682), (2997, 42893916), (3159, 40694228), (3996, 32170437), (4212, 30520671), (4329, 29695788), (5772, 22271841), (5994, 21446958), (6318, 20347114), (8658, 14847894), (8991, 14297972), (11988, 10723479), (12636, 10173557), (12987, 9898596), (17316, 7423947), (17982, 7148986), (25974, 4949298), (35964, 3574493), (38961, 3299532), (51948, 2474649), (77922, 1649766), (116883, 1099844), (155844, 824883), (233766, 549922), (274961, 467532)]