20255314896

素因数分解:

$2^4\times 3^4\times {\mathrm{1699}}^1\times {\mathrm{9199}}^1$

素因数の和:10918

約数の個数: 100

約数和(自身を含む): 58665640000

約数和(自身を除く): 38410325104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 1699, 3398, 5097, 6796, 9199, 10194, 13592, 15291, 18398, 20388, 27184, 27597, 30582, 36796, 40776, 45873, 55194, 61164, 73592, 81552, 82791, 91746, 110388, 122328, 137619, 147184, 165582, 183492, 220776, 244656, 248373, 275238, 331164, 366984, 441552, 496746, 550476, 662328, 733968, 745119, 993492, 1100952, 1324656, 1490238, 1986984, 2201904, 2980476, 3973968, 5960952, 11921904, 15629101, 31258202, 46887303, 62516404, 93774606, 125032808, 140661909, 187549212, 250065616, 281323818, 375098424, 421985727, 562647636, 750196848, 843971454, 1125295272, 1265957181, 1687942908, 2250590544, 2531914362, 3375885816, 5063828724, 6751771632, 10127657448, 20255314896]

約数ペア:

[(1, 20255314896), (2, 10127657448), (3, 6751771632), (4, 5063828724), (6, 3375885816), (8, 2531914362), (9, 2250590544), (12, 1687942908), (16, 1265957181), (18, 1125295272), (24, 843971454), (27, 750196848), (36, 562647636), (48, 421985727), (54, 375098424), (72, 281323818), (81, 250065616), (108, 187549212), (144, 140661909), (162, 125032808), (216, 93774606), (324, 62516404), (432, 46887303), (648, 31258202), (1296, 15629101), (1699, 11921904), (3398, 5960952), (5097, 3973968), (6796, 2980476), (9199, 2201904), (10194, 1986984), (13592, 1490238), (15291, 1324656), (18398, 1100952), (20388, 993492), (27184, 745119), (27597, 733968), (30582, 662328), (36796, 550476), (40776, 496746), (45873, 441552), (55194, 366984), (61164, 331164), (73592, 275238), (81552, 248373), (82791, 244656), (91746, 220776), (110388, 183492), (122328, 165582), (137619, 147184)]