1344410150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{20021}}^1$

素因数の和:20129

約数の個数: 48

約数和(自身を含む): 2681346240

約数和(自身を除く): 1336936090

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 79, 85, 158, 170, 395, 425, 790, 850, 1343, 1975, 2686, 3950, 6715, 13430, 20021, 33575, 40042, 67150, 100105, 200210, 340357, 500525, 680714, 1001050, 1581659, 1701785, 3163318, 3403570, 7908295, 8508925, 15816590, 17017850, 26888203, 39541475, 53776406, 79082950, 134441015, 268882030, 672205075, 1344410150]

約数ペア:

[(1, 1344410150), (2, 672205075), (5, 268882030), (10, 134441015), (17, 79082950), (25, 53776406), (34, 39541475), (50, 26888203), (79, 17017850), (85, 15816590), (158, 8508925), (170, 7908295), (395, 3403570), (425, 3163318), (790, 1701785), (850, 1581659), (1343, 1001050), (1975, 680714), (2686, 500525), (3950, 340357), (6715, 200210), (13430, 100105), (20021, 67150), (33575, 40042)]