38217040

素因数分解:

$2^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{6047}}^1$

素因数の和:6139

約数の個数: 40

約数和(自身を含む): 89994240

約数和(自身を除く): 51777200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 79, 80, 158, 316, 395, 632, 790, 1264, 1580, 3160, 6047, 6320, 12094, 24188, 30235, 48376, 60470, 96752, 120940, 241880, 477713, 483760, 955426, 1910852, 2388565, 3821704, 4777130, 7643408, 9554260, 19108520, 38217040]

約数ペア:

[(1, 38217040), (2, 19108520), (4, 9554260), (5, 7643408), (8, 4777130), (10, 3821704), (16, 2388565), (20, 1910852), (40, 955426), (79, 483760), (80, 477713), (158, 241880), (316, 120940), (395, 96752), (632, 60470), (790, 48376), (1264, 30235), (1580, 24188), (3160, 12094), (6047, 6320)]