1200684410

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{709}}^1$

素因数の和:975

約数の個数: 64

約数和(自身を含む): 2331072000

約数和(自身を除く): 1130387590

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 199, 230, 370, 398, 709, 851, 995, 1418, 1702, 1990, 3545, 4255, 4577, 7090, 7363, 8510, 9154, 14726, 16307, 22885, 26233, 32614, 36815, 45770, 52466, 73630, 81535, 131165, 141091, 163070, 169349, 262330, 282182, 338698, 603359, 705455, 846745, 1206718, 1410910, 1693490, 3016795, 3245093, 5220367, 6033590, 6490186, 10440734, 16225465, 26101835, 32450930, 52203670, 120068441, 240136882, 600342205, 1200684410]

約数ペア:

[(1, 1200684410), (2, 600342205), (5, 240136882), (10, 120068441), (23, 52203670), (37, 32450930), (46, 26101835), (74, 16225465), (115, 10440734), (185, 6490186), (199, 6033590), (230, 5220367), (370, 3245093), (398, 3016795), (709, 1693490), (851, 1410910), (995, 1206718), (1418, 846745), (1702, 705455), (1990, 603359), (3545, 338698), (4255, 282182), (4577, 262330), (7090, 169349), (7363, 163070), (8510, 141091), (9154, 131165), (14726, 81535), (16307, 73630), (22885, 52466), (26233, 45770), (32614, 36815)]