2016296320

素因数分解:

$2^7\times 5^1\times {\mathrm{97}}^1\times {\mathrm{32479}}^1$

素因数の和:32595

約数の個数: 64

約数和(自身を含む): 4870051200

約数和(自身を除く): 2853754880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 97, 128, 160, 194, 320, 388, 485, 640, 776, 970, 1552, 1940, 3104, 3880, 6208, 7760, 12416, 15520, 31040, 32479, 62080, 64958, 129916, 162395, 259832, 324790, 519664, 649580, 1039328, 1299160, 2078656, 2598320, 3150463, 4157312, 5196640, 6300926, 10393280, 12601852, 15752315, 20786560, 25203704, 31504630, 50407408, 63009260, 100814816, 126018520, 201629632, 252037040, 403259264, 504074080, 1008148160, 2016296320]

約数ペア:

[(1, 2016296320), (2, 1008148160), (4, 504074080), (5, 403259264), (8, 252037040), (10, 201629632), (16, 126018520), (20, 100814816), (32, 63009260), (40, 50407408), (64, 31504630), (80, 25203704), (97, 20786560), (128, 15752315), (160, 12601852), (194, 10393280), (320, 6300926), (388, 5196640), (485, 4157312), (640, 3150463), (776, 2598320), (970, 2078656), (1552, 1299160), (1940, 1039328), (3104, 649580), (3880, 519664), (6208, 324790), (7760, 259832), (12416, 162395), (15520, 129916), (31040, 64958), (32479, 62080)]