5010680

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{347}}^1$

素因数の和:396

約数の個数: 48

約数和(自身を含む): 11932920

約数和(自身を除く): 6922240

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 347, 361, 380, 694, 722, 760, 1388, 1444, 1735, 1805, 2776, 2888, 3470, 3610, 6593, 6940, 7220, 13186, 13880, 14440, 26372, 32965, 52744, 65930, 125267, 131860, 250534, 263720, 501068, 626335, 1002136, 1252670, 2505340, 5010680]

約数ペア:

[(1, 5010680), (2, 2505340), (4, 1252670), (5, 1002136), (8, 626335), (10, 501068), (19, 263720), (20, 250534), (38, 131860), (40, 125267), (76, 65930), (95, 52744), (152, 32965), (190, 26372), (347, 14440), (361, 13880), (380, 13186), (694, 7220), (722, 6940), (760, 6593), (1388, 3610), (1444, 3470), (1735, 2888), (1805, 2776)]