13768884416

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{631}}^1\times {\mathrm{919}}^1$

素因数の和:1622

約数の個数: 112

約数和(自身を含む): 31900124160

約数和(自身を除く): 18131239744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 212, 224, 371, 424, 448, 631, 742, 848, 919, 1262, 1484, 1696, 1838, 2524, 2968, 3392, 3676, 4417, 5048, 5936, 6433, 7352, 8834, 10096, 11872, 12866, 14704, 17668, 20192, 23744, 25732, 29408, 33443, 35336, 40384, 48707, 51464, 58816, 66886, 70672, 97414, 102928, 133772, 141344, 194828, 205856, 234101, 267544, 282688, 340949, 389656, 411712, 468202, 535088, 579889, 681898, 779312, 936404, 1070176, 1159778, 1363796, 1558624, 1872808, 2140352, 2319556, 2727592, 3117248, 3745616, 4059223, 4639112, 5455184, 7491232, 8118446, 9278224, 10910368, 14982464, 16236892, 18556448, 21820736, 30734117, 32473784, 37112896, 61468234, 64947568, 122936468, 129895136, 215138819, 245872936, 259790272, 430277638, 491745872, 860555276, 983491744, 1721110552, 1966983488, 3442221104, 6884442208, 13768884416]

約数ペア:

[(1, 13768884416), (2, 6884442208), (4, 3442221104), (7, 1966983488), (8, 1721110552), (14, 983491744), (16, 860555276), (28, 491745872), (32, 430277638), (53, 259790272), (56, 245872936), (64, 215138819), (106, 129895136), (112, 122936468), (212, 64947568), (224, 61468234), (371, 37112896), (424, 32473784), (448, 30734117), (631, 21820736), (742, 18556448), (848, 16236892), (919, 14982464), (1262, 10910368), (1484, 9278224), (1696, 8118446), (1838, 7491232), (2524, 5455184), (2968, 4639112), (3392, 4059223), (3676, 3745616), (4417, 3117248), (5048, 2727592), (5936, 2319556), (6433, 2140352), (7352, 1872808), (8834, 1558624), (10096, 1363796), (11872, 1159778), (12866, 1070176), (14704, 936404), (17668, 779312), (20192, 681898), (23744, 579889), (25732, 535088), (29408, 468202), (33443, 411712), (35336, 389656), (40384, 340949), (48707, 282688), (51464, 267544), (58816, 234101), (66886, 205856), (70672, 194828), (97414, 141344), (102928, 133772)]