319713696

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{21767}}^1$

素因数の和:21803

約数の個数: 96

約数和(自身を含む): 987396480

約数和(自身を除く): 667682784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 108, 136, 144, 153, 204, 216, 272, 288, 306, 408, 432, 459, 544, 612, 816, 864, 918, 1224, 1632, 1836, 2448, 3672, 4896, 7344, 14688, 21767, 43534, 65301, 87068, 130602, 174136, 195903, 261204, 348272, 370039, 391806, 522408, 587709, 696544, 740078, 783612, 1044816, 1110117, 1175418, 1480156, 1567224, 2089632, 2220234, 2350836, 2960312, 3134448, 3330351, 4440468, 4701672, 5920624, 6268896, 6660702, 8880936, 9403344, 9991053, 11841248, 13321404, 17761872, 18806688, 19982106, 26642808, 35523744, 39964212, 53285616, 79928424, 106571232, 159856848, 319713696]

約数ペア:

[(1, 319713696), (2, 159856848), (3, 106571232), (4, 79928424), (6, 53285616), (8, 39964212), (9, 35523744), (12, 26642808), (16, 19982106), (17, 18806688), (18, 17761872), (24, 13321404), (27, 11841248), (32, 9991053), (34, 9403344), (36, 8880936), (48, 6660702), (51, 6268896), (54, 5920624), (68, 4701672), (72, 4440468), (96, 3330351), (102, 3134448), (108, 2960312), (136, 2350836), (144, 2220234), (153, 2089632), (204, 1567224), (216, 1480156), (272, 1175418), (288, 1110117), (306, 1044816), (408, 783612), (432, 740078), (459, 696544), (544, 587709), (612, 522408), (816, 391806), (864, 370039), (918, 348272), (1224, 261204), (1632, 195903), (1836, 174136), (2448, 130602), (3672, 87068), (4896, 65301), (7344, 43534), (14688, 21767)]