29708600

素因数分解:

$2^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{3623}}^1$

素因数の和:3680

約数の個数: 48

約数和(自身を含む): 70776720

約数和(自身を除く): 41068120

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 41, 50, 82, 100, 164, 200, 205, 328, 410, 820, 1025, 1640, 2050, 3623, 4100, 7246, 8200, 14492, 18115, 28984, 36230, 72460, 90575, 144920, 148543, 181150, 297086, 362300, 594172, 724600, 742715, 1188344, 1485430, 2970860, 3713575, 5941720, 7427150, 14854300, 29708600]

約数ペア:

[(1, 29708600), (2, 14854300), (4, 7427150), (5, 5941720), (8, 3713575), (10, 2970860), (20, 1485430), (25, 1188344), (40, 742715), (41, 724600), (50, 594172), (82, 362300), (100, 297086), (164, 181150), (200, 148543), (205, 144920), (328, 90575), (410, 72460), (820, 36230), (1025, 28984), (1640, 18115), (2050, 14492), (3623, 8200), (4100, 7246)]