19381055808

素因数分解:

$2^6\times 3^1\times {\mathrm{89}}^1\times {\mathrm{647}}^1\times {\mathrm{1753}}^1$

素因数の和:2504

約数の個数: 112

約数和(自身を含む): 51964986240

約数和(自身を除く): 32583930432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 178, 192, 267, 356, 534, 647, 712, 1068, 1294, 1424, 1753, 1941, 2136, 2588, 2848, 3506, 3882, 4272, 5176, 5259, 5696, 7012, 7764, 8544, 10352, 10518, 14024, 15528, 17088, 20704, 21036, 28048, 31056, 41408, 42072, 56096, 57583, 62112, 84144, 112192, 115166, 124224, 156017, 168288, 172749, 230332, 312034, 336576, 345498, 460664, 468051, 624068, 690996, 921328, 936102, 1134191, 1248136, 1381992, 1842656, 1872204, 2268382, 2496272, 2763984, 3402573, 3685312, 3744408, 4536764, 4992544, 5527968, 6805146, 7488816, 9073528, 9985088, 11055936, 13610292, 14977632, 18147056, 27220584, 29955264, 36294112, 54441168, 72588224, 100942999, 108882336, 201885998, 217764672, 302828997, 403771996, 605657994, 807543992, 1211315988, 1615087984, 2422631976, 3230175968, 4845263952, 6460351936, 9690527904, 19381055808]

約数ペア:

[(1, 19381055808), (2, 9690527904), (3, 6460351936), (4, 4845263952), (6, 3230175968), (8, 2422631976), (12, 1615087984), (16, 1211315988), (24, 807543992), (32, 605657994), (48, 403771996), (64, 302828997), (89, 217764672), (96, 201885998), (178, 108882336), (192, 100942999), (267, 72588224), (356, 54441168), (534, 36294112), (647, 29955264), (712, 27220584), (1068, 18147056), (1294, 14977632), (1424, 13610292), (1753, 11055936), (1941, 9985088), (2136, 9073528), (2588, 7488816), (2848, 6805146), (3506, 5527968), (3882, 4992544), (4272, 4536764), (5176, 3744408), (5259, 3685312), (5696, 3402573), (7012, 2763984), (7764, 2496272), (8544, 2268382), (10352, 1872204), (10518, 1842656), (14024, 1381992), (15528, 1248136), (17088, 1134191), (20704, 936102), (21036, 921328), (28048, 690996), (31056, 624068), (41408, 468051), (42072, 460664), (56096, 345498), (57583, 336576), (62112, 312034), (84144, 230332), (112192, 172749), (115166, 168288), (124224, 156017)]