813049888

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2399}}^1$

素因数の和:2522

約数の個数: 96

約数和(自身を含む): 1959552000

約数和(自身を除く): 1146502112

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 89, 112, 119, 136, 178, 224, 238, 272, 356, 476, 544, 623, 712, 952, 1246, 1424, 1513, 1904, 2399, 2492, 2848, 3026, 3808, 4798, 4984, 6052, 9596, 9968, 10591, 12104, 16793, 19192, 19936, 21182, 24208, 33586, 38384, 40783, 42364, 48416, 67172, 76768, 81566, 84728, 134344, 163132, 169456, 213511, 268688, 285481, 326264, 338912, 427022, 537376, 570962, 652528, 854044, 1141924, 1305056, 1494577, 1708088, 2283848, 2989154, 3416176, 3629687, 4567696, 5978308, 6832352, 7259374, 9135392, 11956616, 14518748, 23913232, 25407809, 29037496, 47826464, 50815618, 58074992, 101631236, 116149984, 203262472, 406524944, 813049888]

約数ペア:

[(1, 813049888), (2, 406524944), (4, 203262472), (7, 116149984), (8, 101631236), (14, 58074992), (16, 50815618), (17, 47826464), (28, 29037496), (32, 25407809), (34, 23913232), (56, 14518748), (68, 11956616), (89, 9135392), (112, 7259374), (119, 6832352), (136, 5978308), (178, 4567696), (224, 3629687), (238, 3416176), (272, 2989154), (356, 2283848), (476, 1708088), (544, 1494577), (623, 1305056), (712, 1141924), (952, 854044), (1246, 652528), (1424, 570962), (1513, 537376), (1904, 427022), (2399, 338912), (2492, 326264), (2848, 285481), (3026, 268688), (3808, 213511), (4798, 169456), (4984, 163132), (6052, 134344), (9596, 84728), (9968, 81566), (10591, 76768), (12104, 67172), (16793, 48416), (19192, 42364), (19936, 40783), (21182, 38384), (24208, 33586)]