286774128

素因数分解:

$2^4\times 3^3\times {\mathrm{127}}^1\times {\mathrm{5227}}^1$

素因数の和:5371

約数の個数: 80

約数和(自身を含む): 829788160

約数和(自身を除く): 543014032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 127, 144, 216, 254, 381, 432, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 3429, 4572, 5227, 6096, 6858, 9144, 10454, 13716, 15681, 18288, 20908, 27432, 31362, 41816, 47043, 54864, 62724, 83632, 94086, 125448, 141129, 188172, 250896, 282258, 376344, 564516, 663829, 752688, 1129032, 1327658, 1991487, 2258064, 2655316, 3982974, 5310632, 5974461, 7965948, 10621264, 11948922, 15931896, 17923383, 23897844, 31863792, 35846766, 47795688, 71693532, 95591376, 143387064, 286774128]

約数ペア:

[(1, 286774128), (2, 143387064), (3, 95591376), (4, 71693532), (6, 47795688), (8, 35846766), (9, 31863792), (12, 23897844), (16, 17923383), (18, 15931896), (24, 11948922), (27, 10621264), (36, 7965948), (48, 5974461), (54, 5310632), (72, 3982974), (108, 2655316), (127, 2258064), (144, 1991487), (216, 1327658), (254, 1129032), (381, 752688), (432, 663829), (508, 564516), (762, 376344), (1016, 282258), (1143, 250896), (1524, 188172), (2032, 141129), (2286, 125448), (3048, 94086), (3429, 83632), (4572, 62724), (5227, 54864), (6096, 47043), (6858, 41816), (9144, 31362), (10454, 27432), (13716, 20908), (15681, 18288)]