316305648

素因数分解:

$2^4\times 3^4\times {\mathrm{31}}^1\times {\mathrm{7873}}^1$

素因数の和:7924

約数の個数: 100

約数和(自身を含む): 945131968

約数和(自身を除く): 628826320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 186, 216, 248, 279, 324, 372, 432, 496, 558, 648, 744, 837, 1116, 1296, 1488, 1674, 2232, 2511, 3348, 4464, 5022, 6696, 7873, 10044, 13392, 15746, 20088, 23619, 31492, 40176, 47238, 62984, 70857, 94476, 125968, 141714, 188952, 212571, 244063, 283428, 377904, 425142, 488126, 566856, 637713, 732189, 850284, 976252, 1133712, 1275426, 1464378, 1700568, 1952504, 2196567, 2550852, 2928756, 3401136, 3905008, 4393134, 5101704, 5857512, 6589701, 8786268, 10203408, 11715024, 13179402, 17572536, 19769103, 26358804, 35145072, 39538206, 52717608, 79076412, 105435216, 158152824, 316305648]

約数ペア:

[(1, 316305648), (2, 158152824), (3, 105435216), (4, 79076412), (6, 52717608), (8, 39538206), (9, 35145072), (12, 26358804), (16, 19769103), (18, 17572536), (24, 13179402), (27, 11715024), (31, 10203408), (36, 8786268), (48, 6589701), (54, 5857512), (62, 5101704), (72, 4393134), (81, 3905008), (93, 3401136), (108, 2928756), (124, 2550852), (144, 2196567), (162, 1952504), (186, 1700568), (216, 1464378), (248, 1275426), (279, 1133712), (324, 976252), (372, 850284), (432, 732189), (496, 637713), (558, 566856), (648, 488126), (744, 425142), (837, 377904), (1116, 283428), (1296, 244063), (1488, 212571), (1674, 188952), (2232, 141714), (2511, 125968), (3348, 94476), (4464, 70857), (5022, 62984), (6696, 47238), (7873, 40176), (10044, 31492), (13392, 23619), (15746, 20088)]