15480451616

素因数分解:

$2^5\times 7^3\times {\mathrm{331}}^1\times {\mathrm{4261}}^1$

素因数の和:4623

約数の個数: 96

約数和(自身を含む): 35657596800

約数和(自身を除く): 20177145184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 331, 343, 392, 662, 686, 784, 1324, 1372, 1568, 2317, 2648, 2744, 4261, 4634, 5296, 5488, 8522, 9268, 10592, 10976, 16219, 17044, 18536, 29827, 32438, 34088, 37072, 59654, 64876, 68176, 74144, 113533, 119308, 129752, 136352, 208789, 227066, 238616, 259504, 417578, 454132, 477232, 519008, 835156, 908264, 954464, 1410391, 1461523, 1670312, 1816528, 2820782, 2923046, 3340624, 3633056, 5641564, 5846092, 6681248, 9872737, 11283128, 11692184, 19745474, 22566256, 23384368, 39490948, 45132512, 46768736, 69109159, 78981896, 138218318, 157963792, 276436636, 315927584, 483764113, 552873272, 967528226, 1105746544, 1935056452, 2211493088, 3870112904, 7740225808, 15480451616]

約数ペア:

[(1, 15480451616), (2, 7740225808), (4, 3870112904), (7, 2211493088), (8, 1935056452), (14, 1105746544), (16, 967528226), (28, 552873272), (32, 483764113), (49, 315927584), (56, 276436636), (98, 157963792), (112, 138218318), (196, 78981896), (224, 69109159), (331, 46768736), (343, 45132512), (392, 39490948), (662, 23384368), (686, 22566256), (784, 19745474), (1324, 11692184), (1372, 11283128), (1568, 9872737), (2317, 6681248), (2648, 5846092), (2744, 5641564), (4261, 3633056), (4634, 3340624), (5296, 2923046), (5488, 2820782), (8522, 1816528), (9268, 1670312), (10592, 1461523), (10976, 1410391), (16219, 954464), (17044, 908264), (18536, 835156), (29827, 519008), (32438, 477232), (34088, 454132), (37072, 417578), (59654, 259504), (64876, 238616), (68176, 227066), (74144, 208789), (113533, 136352), (119308, 129752)]