305387124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{40849}}^1$

素因数の和:40952

約数の個数: 48

約数和(自身を含む): 823536000

約数和(自身を除く): 518148876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 1068, 1246, 1869, 2492, 3738, 7476, 40849, 81698, 122547, 163396, 245094, 285943, 490188, 571886, 857829, 1143772, 1715658, 3431316, 3635561, 7271122, 10906683, 14542244, 21813366, 25448927, 43626732, 50897854, 76346781, 101795708, 152693562, 305387124]

約数ペア:

[(1, 305387124), (2, 152693562), (3, 101795708), (4, 76346781), (6, 50897854), (7, 43626732), (12, 25448927), (14, 21813366), (21, 14542244), (28, 10906683), (42, 7271122), (84, 3635561), (89, 3431316), (178, 1715658), (267, 1143772), (356, 857829), (534, 571886), (623, 490188), (1068, 285943), (1246, 245094), (1869, 163396), (2492, 122547), (3738, 81698), (7476, 40849)]