1660713192

素因数分解:

$2^3\times 3^4\times {\mathrm{881}}^1\times {\mathrm{2909}}^1$

素因数の和:3808

約数の個数: 80

約数和(自身を含む): 4658415300

約数和(自身を除く): 2997702108

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 881, 1762, 2643, 2909, 3524, 5286, 5818, 7048, 7929, 8727, 10572, 11636, 15858, 17454, 21144, 23272, 23787, 26181, 31716, 34908, 47574, 52362, 63432, 69816, 71361, 78543, 95148, 104724, 142722, 157086, 190296, 209448, 235629, 285444, 314172, 471258, 570888, 628344, 942516, 1885032, 2562829, 5125658, 7688487, 10251316, 15376974, 20502632, 23065461, 30753948, 46130922, 61507896, 69196383, 92261844, 138392766, 184523688, 207589149, 276785532, 415178298, 553571064, 830356596, 1660713192]

約数ペア:

[(1, 1660713192), (2, 830356596), (3, 553571064), (4, 415178298), (6, 276785532), (8, 207589149), (9, 184523688), (12, 138392766), (18, 92261844), (24, 69196383), (27, 61507896), (36, 46130922), (54, 30753948), (72, 23065461), (81, 20502632), (108, 15376974), (162, 10251316), (216, 7688487), (324, 5125658), (648, 2562829), (881, 1885032), (1762, 942516), (2643, 628344), (2909, 570888), (3524, 471258), (5286, 314172), (5818, 285444), (7048, 235629), (7929, 209448), (8727, 190296), (10572, 157086), (11636, 142722), (15858, 104724), (17454, 95148), (21144, 78543), (23272, 71361), (23787, 69816), (26181, 63432), (31716, 52362), (34908, 47574)]