4430200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1303}}^1$

素因数の和:1336

約数の個数: 48

約数和(自身を含む): 10914480

約数和(自身を除く): 6484280

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1303, 1700, 2606, 3400, 5212, 6515, 10424, 13030, 22151, 26060, 32575, 44302, 52120, 65150, 88604, 110755, 130300, 177208, 221510, 260600, 443020, 553775, 886040, 1107550, 2215100, 4430200]

約数ペア:

[(1, 4430200), (2, 2215100), (4, 1107550), (5, 886040), (8, 553775), (10, 443020), (17, 260600), (20, 221510), (25, 177208), (34, 130300), (40, 110755), (50, 88604), (68, 65150), (85, 52120), (100, 44302), (136, 32575), (170, 26060), (200, 22151), (340, 13030), (425, 10424), (680, 6515), (850, 5212), (1303, 3400), (1700, 2606)]