130424420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{593}}^1\times {\mathrm{1571}}^1$

素因数の和:2180

約数の個数: 48

約数和(自身を含む): 313746048

約数和(自身を除く): 183321628

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 593, 1186, 1571, 2372, 2965, 3142, 4151, 5930, 6284, 7855, 8302, 10997, 11860, 15710, 16604, 20755, 21994, 31420, 41510, 43988, 54985, 83020, 109970, 219940, 931603, 1863206, 3726412, 4658015, 6521221, 9316030, 13042442, 18632060, 26084884, 32606105, 65212210, 130424420]

約数ペア:

[(1, 130424420), (2, 65212210), (4, 32606105), (5, 26084884), (7, 18632060), (10, 13042442), (14, 9316030), (20, 6521221), (28, 4658015), (35, 3726412), (70, 1863206), (140, 931603), (593, 219940), (1186, 109970), (1571, 83020), (2372, 54985), (2965, 43988), (3142, 41510), (4151, 31420), (5930, 21994), (6284, 20755), (7855, 16604), (8302, 15710), (10997, 11860)]