9066440

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:294

約数の個数: 64

約数和(自身を含む): 22032000

約数和(自身を除く): 12965560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 67, 68, 85, 134, 136, 170, 199, 268, 335, 340, 398, 536, 670, 680, 796, 995, 1139, 1340, 1592, 1990, 2278, 2680, 3383, 3980, 4556, 5695, 6766, 7960, 9112, 11390, 13333, 13532, 16915, 22780, 26666, 27064, 33830, 45560, 53332, 66665, 67660, 106664, 133330, 135320, 226661, 266660, 453322, 533320, 906644, 1133305, 1813288, 2266610, 4533220, 9066440]

約数ペア:

[(1, 9066440), (2, 4533220), (4, 2266610), (5, 1813288), (8, 1133305), (10, 906644), (17, 533320), (20, 453322), (34, 266660), (40, 226661), (67, 135320), (68, 133330), (85, 106664), (134, 67660), (136, 66665), (170, 53332), (199, 45560), (268, 33830), (335, 27064), (340, 26666), (398, 22780), (536, 16915), (670, 13532), (680, 13333), (796, 11390), (995, 9112), (1139, 7960), (1340, 6766), (1592, 5695), (1990, 4556), (2278, 3980), (2680, 3383)]