170717294744

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{701}}^1\times {\mathrm{10753}}^1$

素因数の和:11628

約数の個数: 64

約数和(自身を含む): 339718860000

約数和(自身を除く): 169001565256

約数列:

[1, 2, 4, 8, 19, 38, 76, 149, 152, 298, 596, 701, 1192, 1402, 2804, 2831, 5608, 5662, 10753, 11324, 13319, 21506, 22648, 26638, 43012, 53276, 86024, 104449, 106552, 204307, 208898, 408614, 417796, 817228, 835592, 1602197, 1634456, 1984531, 3204394, 3969062, 6408788, 7537853, 7938124, 12817576, 15075706, 15876248, 30151412, 30441743, 60302824, 60883486, 121766972, 143219207, 243533944, 286438414, 572876828, 1123140097, 1145753656, 2246280194, 4492560388, 8985120776, 21339661843, 42679323686, 85358647372, 170717294744]

約数ペア:

[(1, 170717294744), (2, 85358647372), (4, 42679323686), (8, 21339661843), (19, 8985120776), (38, 4492560388), (76, 2246280194), (149, 1145753656), (152, 1123140097), (298, 572876828), (596, 286438414), (701, 243533944), (1192, 143219207), (1402, 121766972), (2804, 60883486), (2831, 60302824), (5608, 30441743), (5662, 30151412), (10753, 15876248), (11324, 15075706), (13319, 12817576), (21506, 7938124), (22648, 7537853), (26638, 6408788), (43012, 3969062), (53276, 3204394), (86024, 1984531), (104449, 1634456), (106552, 1602197), (204307, 835592), (208898, 817228), (408614, 417796)]