475380107240

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{3513007}}^1$

素因数の和:3513234

約数の個数: 64

約数和(自身を含む): 1138214592000

約数和(自身を除く): 662834484760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 199, 340, 398, 680, 796, 995, 1592, 1990, 3383, 3980, 6766, 7960, 13532, 16915, 27064, 33830, 67660, 135320, 3513007, 7026014, 14052028, 17565035, 28104056, 35130070, 59721119, 70260140, 119442238, 140520280, 238884476, 298605595, 477768952, 597211190, 699088393, 1194422380, 1398176786, 2388844760, 2796353572, 3495441965, 5592707144, 6990883930, 11884502681, 13981767860, 23769005362, 27963535720, 47538010724, 59422513405, 95076021448, 118845026810, 237690053620, 475380107240]

約数ペア:

[(1, 475380107240), (2, 237690053620), (4, 118845026810), (5, 95076021448), (8, 59422513405), (10, 47538010724), (17, 27963535720), (20, 23769005362), (34, 13981767860), (40, 11884502681), (68, 6990883930), (85, 5592707144), (136, 3495441965), (170, 2796353572), (199, 2388844760), (340, 1398176786), (398, 1194422380), (680, 699088393), (796, 597211190), (995, 477768952), (1592, 298605595), (1990, 238884476), (3383, 140520280), (3980, 119442238), (6766, 70260140), (7960, 59721119), (13532, 35130070), (16915, 28104056), (27064, 17565035), (33830, 14052028), (67660, 7026014), (135320, 3513007)]