19498444848

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{2655017}}^1$

素因数の和:2655051

約数の個数: 80

約数和(自身を含む): 59260001760

約数和(自身を除く): 39761556912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 2655017, 5310034, 7965051, 10620068, 15930102, 21240136, 23895153, 31860204, 42480272, 45135289, 47790306, 63720408, 71685459, 90270578, 95580612, 127440816, 135405867, 143370918, 180541156, 191161224, 270811734, 286741836, 361082312, 382322448, 406217601, 541623468, 573483672, 722164624, 812435202, 1083246936, 1146967344, 1218652803, 1624870404, 2166493872, 2437305606, 3249740808, 4874611212, 6499481616, 9749222424, 19498444848]

約数ペア:

[(1, 19498444848), (2, 9749222424), (3, 6499481616), (4, 4874611212), (6, 3249740808), (8, 2437305606), (9, 2166493872), (12, 1624870404), (16, 1218652803), (17, 1146967344), (18, 1083246936), (24, 812435202), (27, 722164624), (34, 573483672), (36, 541623468), (48, 406217601), (51, 382322448), (54, 361082312), (68, 286741836), (72, 270811734), (102, 191161224), (108, 180541156), (136, 143370918), (144, 135405867), (153, 127440816), (204, 95580612), (216, 90270578), (272, 71685459), (306, 63720408), (408, 47790306), (432, 45135289), (459, 42480272), (612, 31860204), (816, 23895153), (918, 21240136), (1224, 15930102), (1836, 10620068), (2448, 7965051), (3672, 5310034), (7344, 2655017)]