1656655168

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5879}}^1$

素因数の和:5952

約数の個数: 112

約数和(自身を含む): 4086270720

約数和(自身を除く): 2429615552

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 37, 56, 64, 68, 74, 112, 119, 136, 148, 224, 238, 259, 272, 296, 448, 476, 518, 544, 592, 629, 952, 1036, 1088, 1184, 1258, 1904, 2072, 2368, 2516, 3808, 4144, 4403, 5032, 5879, 7616, 8288, 8806, 10064, 11758, 16576, 17612, 20128, 23516, 35224, 40256, 41153, 47032, 70448, 82306, 94064, 99943, 140896, 164612, 188128, 199886, 217523, 281792, 329224, 376256, 399772, 435046, 658448, 699601, 799544, 870092, 1316896, 1399202, 1522661, 1599088, 1740184, 2633792, 2798404, 3045322, 3198176, 3480368, 3697891, 5596808, 6090644, 6396352, 6960736, 7395782, 11193616, 12181288, 13921472, 14791564, 22387232, 24362576, 25885237, 29583128, 44774464, 48725152, 51770474, 59166256, 97450304, 103540948, 118332512, 207081896, 236665024, 414163792, 828327584, 1656655168]

約数ペア:

[(1, 1656655168), (2, 828327584), (4, 414163792), (7, 236665024), (8, 207081896), (14, 118332512), (16, 103540948), (17, 97450304), (28, 59166256), (32, 51770474), (34, 48725152), (37, 44774464), (56, 29583128), (64, 25885237), (68, 24362576), (74, 22387232), (112, 14791564), (119, 13921472), (136, 12181288), (148, 11193616), (224, 7395782), (238, 6960736), (259, 6396352), (272, 6090644), (296, 5596808), (448, 3697891), (476, 3480368), (518, 3198176), (544, 3045322), (592, 2798404), (629, 2633792), (952, 1740184), (1036, 1599088), (1088, 1522661), (1184, 1399202), (1258, 1316896), (1904, 870092), (2072, 799544), (2368, 699601), (2516, 658448), (3808, 435046), (4144, 399772), (4403, 376256), (5032, 329224), (5879, 281792), (7616, 217523), (8288, 199886), (8806, 188128), (10064, 164612), (11758, 140896), (16576, 99943), (17612, 94064), (20128, 82306), (23516, 70448), (35224, 47032), (40256, 41153)]