8340891050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{28279}}^1$

素因数の和:28655

約数の個数: 48

約数和(自身を含む): 16474570560

約数和(自身を除く): 8133679510

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 347, 425, 694, 850, 1735, 3470, 5899, 8675, 11798, 17350, 28279, 29495, 56558, 58990, 141395, 147475, 282790, 294950, 480743, 706975, 961486, 1413950, 2403715, 4807430, 9812813, 12018575, 19625626, 24037150, 49064065, 98128130, 166817821, 245320325, 333635642, 490640650, 834089105, 1668178210, 4170445525, 8340891050]

約数ペア:

[(1, 8340891050), (2, 4170445525), (5, 1668178210), (10, 834089105), (17, 490640650), (25, 333635642), (34, 245320325), (50, 166817821), (85, 98128130), (170, 49064065), (347, 24037150), (425, 19625626), (694, 12018575), (850, 9812813), (1735, 4807430), (3470, 2403715), (5899, 1413950), (8675, 961486), (11798, 706975), (17350, 480743), (28279, 294950), (29495, 282790), (56558, 147475), (58990, 141395)]