310909896

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{859}}^1$

素因数の和:1339

約数の個数: 96

約数和(自身を含む): 921679200

約数和(自身を除く): 610769304

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 457, 792, 859, 914, 1371, 1718, 1828, 2577, 2742, 3436, 3656, 4113, 5027, 5154, 5484, 6872, 7731, 8226, 9449, 10054, 10308, 10968, 15081, 15462, 16452, 18898, 20108, 20616, 28347, 30162, 30924, 32904, 37796, 40216, 45243, 56694, 60324, 61848, 75592, 85041, 90486, 113388, 120648, 170082, 180972, 226776, 340164, 361944, 392563, 680328, 785126, 1177689, 1570252, 2355378, 3140504, 3533067, 4318193, 4710756, 7066134, 8636386, 9421512, 12954579, 14132268, 17272772, 25909158, 28264536, 34545544, 38863737, 51818316, 77727474, 103636632, 155454948, 310909896]

約数ペア:

[(1, 310909896), (2, 155454948), (3, 103636632), (4, 77727474), (6, 51818316), (8, 38863737), (9, 34545544), (11, 28264536), (12, 25909158), (18, 17272772), (22, 14132268), (24, 12954579), (33, 9421512), (36, 8636386), (44, 7066134), (66, 4710756), (72, 4318193), (88, 3533067), (99, 3140504), (132, 2355378), (198, 1570252), (264, 1177689), (396, 785126), (457, 680328), (792, 392563), (859, 361944), (914, 340164), (1371, 226776), (1718, 180972), (1828, 170082), (2577, 120648), (2742, 113388), (3436, 90486), (3656, 85041), (4113, 75592), (5027, 61848), (5154, 60324), (5484, 56694), (6872, 45243), (7731, 40216), (8226, 37796), (9449, 32904), (10054, 30924), (10308, 30162), (10968, 28347), (15081, 20616), (15462, 20108), (16452, 18898)]