29971296

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:426

約数の個数: 120

約数和(自身を含む): 91232064

約数和(自身を除く): 61260768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 248, 279, 288, 324, 372, 373, 432, 496, 558, 648, 744, 746, 837, 864, 992, 1116, 1119, 1296, 1488, 1492, 1674, 2232, 2238, 2511, 2592, 2976, 2984, 3348, 3357, 4464, 4476, 5022, 5968, 6696, 6714, 8928, 8952, 10044, 10071, 11563, 11936, 13392, 13428, 17904, 20088, 20142, 23126, 26784, 26856, 30213, 34689, 35808, 40176, 40284, 46252, 53712, 60426, 69378, 80352, 80568, 92504, 104067, 107424, 120852, 138756, 161136, 185008, 208134, 241704, 277512, 312201, 322272, 370016, 416268, 483408, 555024, 624402, 832536, 936603, 966816, 1110048, 1248804, 1665072, 1873206, 2497608, 3330144, 3746412, 4995216, 7492824, 9990432, 14985648, 29971296]

約数ペア:

[(1, 29971296), (2, 14985648), (3, 9990432), (4, 7492824), (6, 4995216), (8, 3746412), (9, 3330144), (12, 2497608), (16, 1873206), (18, 1665072), (24, 1248804), (27, 1110048), (31, 966816), (32, 936603), (36, 832536), (48, 624402), (54, 555024), (62, 483408), (72, 416268), (81, 370016), (93, 322272), (96, 312201), (108, 277512), (124, 241704), (144, 208134), (162, 185008), (186, 161136), (216, 138756), (248, 120852), (279, 107424), (288, 104067), (324, 92504), (372, 80568), (373, 80352), (432, 69378), (496, 60426), (558, 53712), (648, 46252), (744, 40284), (746, 40176), (837, 35808), (864, 34689), (992, 30213), (1116, 26856), (1119, 26784), (1296, 23126), (1488, 20142), (1492, 20088), (1674, 17904), (2232, 13428), (2238, 13392), (2511, 11936), (2592, 11563), (2976, 10071), (2984, 10044), (3348, 8952), (3357, 8928), (4464, 6714), (4476, 6696), (5022, 5968)]