103670800280

素因数分解:

$2^3\times 5^1\times {\mathrm{7481}}^1\times {\mathrm{346447}}^1$

素因数の和:353939

約数の個数: 32

約数和(自身を含む): 233291154240

約数和(自身を除く): 129620353960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 7481, 14962, 29924, 37405, 59848, 74810, 149620, 299240, 346447, 692894, 1385788, 1732235, 2771576, 3464470, 6928940, 13857880, 2591770007, 5183540014, 10367080028, 12958850035, 20734160056, 25917700070, 51835400140, 103670800280]

約数ペア:

[(1, 103670800280), (2, 51835400140), (4, 25917700070), (5, 20734160056), (8, 12958850035), (10, 10367080028), (20, 5183540014), (40, 2591770007), (7481, 13857880), (14962, 6928940), (29924, 3464470), (37405, 2771576), (59848, 1732235), (74810, 1385788), (149620, 692894), (299240, 346447)]