384911016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1$

素因数の和:519

約数の個数: 128

約数和(自身を含む): 1132185600

約数和(自身を除く): 747274584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 139, 159, 168, 212, 278, 311, 318, 371, 417, 424, 556, 622, 636, 742, 834, 933, 973, 1112, 1113, 1244, 1272, 1484, 1668, 1866, 1946, 2177, 2226, 2488, 2919, 2968, 3336, 3732, 3892, 4354, 4452, 5838, 6531, 7367, 7464, 7784, 8708, 8904, 11676, 13062, 14734, 16483, 17416, 22101, 23352, 26124, 29468, 32966, 43229, 44202, 49449, 51569, 52248, 58936, 65932, 86458, 88404, 98898, 103138, 115381, 129687, 131864, 154707, 172916, 176808, 197796, 206276, 230762, 259374, 302603, 309414, 345832, 346143, 395592, 412552, 461524, 518748, 605206, 618828, 692286, 907809, 923048, 1037496, 1210412, 1237656, 1384572, 1815618, 2291137, 2420824, 2769144, 3631236, 4582274, 6873411, 7262472, 9164548, 13746822, 16037959, 18329096, 27493644, 32075918, 48113877, 54987288, 64151836, 96227754, 128303672, 192455508, 384911016]

約数ペア:

[(1, 384911016), (2, 192455508), (3, 128303672), (4, 96227754), (6, 64151836), (7, 54987288), (8, 48113877), (12, 32075918), (14, 27493644), (21, 18329096), (24, 16037959), (28, 13746822), (42, 9164548), (53, 7262472), (56, 6873411), (84, 4582274), (106, 3631236), (139, 2769144), (159, 2420824), (168, 2291137), (212, 1815618), (278, 1384572), (311, 1237656), (318, 1210412), (371, 1037496), (417, 923048), (424, 907809), (556, 692286), (622, 618828), (636, 605206), (742, 518748), (834, 461524), (933, 412552), (973, 395592), (1112, 346143), (1113, 345832), (1244, 309414), (1272, 302603), (1484, 259374), (1668, 230762), (1866, 206276), (1946, 197796), (2177, 176808), (2226, 172916), (2488, 154707), (2919, 131864), (2968, 129687), (3336, 115381), (3732, 103138), (3892, 98898), (4354, 88404), (4452, 86458), (5838, 65932), (6531, 58936), (7367, 52248), (7464, 51569), (7784, 49449), (8708, 44202), (8904, 43229), (11676, 32966), (13062, 29468), (14734, 26124), (16483, 23352), (17416, 22101)]