20151653312

素因数分解:

$2^6\times 7^1\times {\mathrm{5231}}^1\times {\mathrm{8599}}^1$

素因数の和:13849

約数の個数: 56

約数和(自身を含む): 45715123200

約数和(自身を除く): 25563469888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 5231, 8599, 10462, 17198, 20924, 34396, 36617, 41848, 60193, 68792, 73234, 83696, 120386, 137584, 146468, 167392, 240772, 275168, 292936, 334784, 481544, 550336, 585872, 963088, 1171744, 1926176, 2343488, 3852352, 44981369, 89962738, 179925476, 314869583, 359850952, 629739166, 719701904, 1259478332, 1439403808, 2518956664, 2878807616, 5037913328, 10075826656, 20151653312]

約数ペア:

[(1, 20151653312), (2, 10075826656), (4, 5037913328), (7, 2878807616), (8, 2518956664), (14, 1439403808), (16, 1259478332), (28, 719701904), (32, 629739166), (56, 359850952), (64, 314869583), (112, 179925476), (224, 89962738), (448, 44981369), (5231, 3852352), (8599, 2343488), (10462, 1926176), (17198, 1171744), (20924, 963088), (34396, 585872), (36617, 550336), (41848, 481544), (60193, 334784), (68792, 292936), (73234, 275168), (83696, 240772), (120386, 167392), (137584, 146468)]