544480400

素因数分解:

$2^4\times 5^2\times {\mathrm{97}}^1\times {\mathrm{14033}}^1$

素因数の和:14148

約数の個数: 60

約数和(自身を含む): 1321694052

約数和(自身を除く): 777213652

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 97, 100, 194, 200, 388, 400, 485, 776, 970, 1552, 1940, 2425, 3880, 4850, 7760, 9700, 14033, 19400, 28066, 38800, 56132, 70165, 112264, 140330, 224528, 280660, 350825, 561320, 701650, 1122640, 1361201, 1403300, 2722402, 2806600, 5444804, 5613200, 6806005, 10889608, 13612010, 21779216, 27224020, 34030025, 54448040, 68060050, 108896080, 136120100, 272240200, 544480400]

約数ペア:

[(1, 544480400), (2, 272240200), (4, 136120100), (5, 108896080), (8, 68060050), (10, 54448040), (16, 34030025), (20, 27224020), (25, 21779216), (40, 13612010), (50, 10889608), (80, 6806005), (97, 5613200), (100, 5444804), (194, 2806600), (200, 2722402), (388, 1403300), (400, 1361201), (485, 1122640), (776, 701650), (970, 561320), (1552, 350825), (1940, 280660), (2425, 224528), (3880, 140330), (4850, 112264), (7760, 70165), (9700, 56132), (14033, 38800), (19400, 28066)]