965733280

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{355049}}^1$

素因数の和:355081

約数の個数: 48

約数和(自身を含む): 2415760200

約数和(自身を除く): 1450026920

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 355049, 710098, 1420196, 1775245, 2840392, 3550490, 5680784, 6035833, 7100980, 11361568, 12071666, 14201960, 24143332, 28403920, 30179165, 48286664, 56807840, 60358330, 96573328, 120716660, 193146656, 241433320, 482866640, 965733280]

約数ペア:

[(1, 965733280), (2, 482866640), (4, 241433320), (5, 193146656), (8, 120716660), (10, 96573328), (16, 60358330), (17, 56807840), (20, 48286664), (32, 30179165), (34, 28403920), (40, 24143332), (68, 14201960), (80, 12071666), (85, 11361568), (136, 7100980), (160, 6035833), (170, 5680784), (272, 3550490), (340, 2840392), (544, 1775245), (680, 1420196), (1360, 710098), (2720, 355049)]