289382976

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^1\times {\mathrm{9851}}^1$

素因数の和:9889

約数の個数: 112

約数和(自身を含む): 900866880

約数和(自身を除く): 611483904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 136, 144, 153, 192, 204, 216, 272, 288, 306, 408, 432, 459, 544, 576, 612, 816, 864, 918, 1088, 1224, 1632, 1728, 1836, 2448, 3264, 3672, 4896, 7344, 9792, 9851, 14688, 19702, 29376, 29553, 39404, 59106, 78808, 88659, 118212, 157616, 167467, 177318, 236424, 265977, 315232, 334934, 354636, 472848, 502401, 531954, 630464, 669868, 709272, 945696, 1004802, 1063908, 1339736, 1418544, 1507203, 1891392, 2009604, 2127816, 2679472, 2837088, 3014406, 4019208, 4255632, 4521609, 5358944, 5674176, 6028812, 8038416, 8511264, 9043218, 10717888, 12057624, 16076832, 17022528, 18086436, 24115248, 32153664, 36172872, 48230496, 72345744, 96460992, 144691488, 289382976]

約数ペア:

[(1, 289382976), (2, 144691488), (3, 96460992), (4, 72345744), (6, 48230496), (8, 36172872), (9, 32153664), (12, 24115248), (16, 18086436), (17, 17022528), (18, 16076832), (24, 12057624), (27, 10717888), (32, 9043218), (34, 8511264), (36, 8038416), (48, 6028812), (51, 5674176), (54, 5358944), (64, 4521609), (68, 4255632), (72, 4019208), (96, 3014406), (102, 2837088), (108, 2679472), (136, 2127816), (144, 2009604), (153, 1891392), (192, 1507203), (204, 1418544), (216, 1339736), (272, 1063908), (288, 1004802), (306, 945696), (408, 709272), (432, 669868), (459, 630464), (544, 531954), (576, 502401), (612, 472848), (816, 354636), (864, 334934), (918, 315232), (1088, 265977), (1224, 236424), (1632, 177318), (1728, 167467), (1836, 157616), (2448, 118212), (3264, 88659), (3672, 78808), (4896, 59106), (7344, 39404), (9792, 29553), (9851, 29376), (14688, 19702)]