13253856

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{163}}^1$

素因数の和:205

約数の個数: 144

約数和(自身を含む): 43972992

約数和(自身を除く): 30719136

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 121, 132, 154, 163, 168, 176, 224, 231, 242, 264, 308, 326, 336, 352, 363, 462, 484, 489, 528, 616, 652, 672, 726, 847, 924, 968, 978, 1056, 1141, 1232, 1304, 1452, 1694, 1793, 1848, 1936, 1956, 2282, 2464, 2541, 2608, 2904, 3388, 3423, 3586, 3696, 3872, 3912, 4564, 5082, 5216, 5379, 5808, 6776, 6846, 7172, 7392, 7824, 9128, 10164, 10758, 11616, 12551, 13552, 13692, 14344, 15648, 18256, 19723, 20328, 21516, 25102, 27104, 27384, 28688, 36512, 37653, 39446, 40656, 43032, 50204, 54768, 57376, 59169, 75306, 78892, 81312, 86064, 100408, 109536, 118338, 138061, 150612, 157784, 172128, 200816, 236676, 276122, 301224, 315568, 401632, 414183, 473352, 552244, 602448, 631136, 828366, 946704, 1104488, 1204896, 1656732, 1893408, 2208976, 3313464, 4417952, 6626928, 13253856]

約数ペア:

[(1, 13253856), (2, 6626928), (3, 4417952), (4, 3313464), (6, 2208976), (7, 1893408), (8, 1656732), (11, 1204896), (12, 1104488), (14, 946704), (16, 828366), (21, 631136), (22, 602448), (24, 552244), (28, 473352), (32, 414183), (33, 401632), (42, 315568), (44, 301224), (48, 276122), (56, 236676), (66, 200816), (77, 172128), (84, 157784), (88, 150612), (96, 138061), (112, 118338), (121, 109536), (132, 100408), (154, 86064), (163, 81312), (168, 78892), (176, 75306), (224, 59169), (231, 57376), (242, 54768), (264, 50204), (308, 43032), (326, 40656), (336, 39446), (352, 37653), (363, 36512), (462, 28688), (484, 27384), (489, 27104), (528, 25102), (616, 21516), (652, 20328), (672, 19723), (726, 18256), (847, 15648), (924, 14344), (968, 13692), (978, 13552), (1056, 12551), (1141, 11616), (1232, 10758), (1304, 10164), (1452, 9128), (1694, 7824), (1793, 7392), (1848, 7172), (1936, 6846), (1956, 6776), (2282, 5808), (2464, 5379), (2541, 5216), (2608, 5082), (2904, 4564), (3388, 3912), (3423, 3872), (3586, 3696)]