16219807872

素因数分解:

$2^7\times 3^1\times {\mathrm{2557}}^1\times {\mathrm{16519}}^1$

素因数の和:19093

約数の個数: 64

約数和(自身を含む): 43103323200

約数和(自身を除く): 26883515328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 2557, 5114, 7671, 10228, 15342, 16519, 20456, 30684, 33038, 40912, 49557, 61368, 66076, 81824, 99114, 122736, 132152, 163648, 198228, 245472, 264304, 327296, 396456, 490944, 528608, 792912, 981888, 1057216, 1585824, 2114432, 3171648, 6343296, 42239083, 84478166, 126717249, 168956332, 253434498, 337912664, 506868996, 675825328, 1013737992, 1351650656, 2027475984, 2703301312, 4054951968, 5406602624, 8109903936, 16219807872]

約数ペア:

[(1, 16219807872), (2, 8109903936), (3, 5406602624), (4, 4054951968), (6, 2703301312), (8, 2027475984), (12, 1351650656), (16, 1013737992), (24, 675825328), (32, 506868996), (48, 337912664), (64, 253434498), (96, 168956332), (128, 126717249), (192, 84478166), (384, 42239083), (2557, 6343296), (5114, 3171648), (7671, 2114432), (10228, 1585824), (15342, 1057216), (16519, 981888), (20456, 792912), (30684, 528608), (33038, 490944), (40912, 396456), (49557, 327296), (61368, 264304), (66076, 245472), (81824, 198228), (99114, 163648), (122736, 132152)]