80313984

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{1367}}^1$

素因数の和:1407

約数の個数: 128

約数和(自身を含む): 251164800

約数和(自身を除く): 170850816

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, 128, 136, 144, 153, 192, 204, 216, 272, 288, 306, 384, 408, 432, 459, 544, 576, 612, 816, 864, 918, 1088, 1152, 1224, 1367, 1632, 1728, 1836, 2176, 2448, 2734, 3264, 3456, 3672, 4101, 4896, 5468, 6528, 7344, 8202, 9792, 10936, 12303, 14688, 16404, 19584, 21872, 23239, 24606, 29376, 32808, 36909, 43744, 46478, 49212, 58752, 65616, 69717, 73818, 87488, 92956, 98424, 131232, 139434, 147636, 174976, 185912, 196848, 209151, 262464, 278868, 295272, 371824, 393696, 418302, 524928, 557736, 590544, 627453, 743648, 787392, 836604, 1115472, 1181088, 1254906, 1487296, 1574784, 1673208, 2230944, 2362176, 2509812, 2974592, 3346416, 4461888, 4724352, 5019624, 6692832, 8923776, 10039248, 13385664, 20078496, 26771328, 40156992, 80313984]

約数ペア:

[(1, 80313984), (2, 40156992), (3, 26771328), (4, 20078496), (6, 13385664), (8, 10039248), (9, 8923776), (12, 6692832), (16, 5019624), (17, 4724352), (18, 4461888), (24, 3346416), (27, 2974592), (32, 2509812), (34, 2362176), (36, 2230944), (48, 1673208), (51, 1574784), (54, 1487296), (64, 1254906), (68, 1181088), (72, 1115472), (96, 836604), (102, 787392), (108, 743648), (128, 627453), (136, 590544), (144, 557736), (153, 524928), (192, 418302), (204, 393696), (216, 371824), (272, 295272), (288, 278868), (306, 262464), (384, 209151), (408, 196848), (432, 185912), (459, 174976), (544, 147636), (576, 139434), (612, 131232), (816, 98424), (864, 92956), (918, 87488), (1088, 73818), (1152, 69717), (1224, 65616), (1367, 58752), (1632, 49212), (1728, 46478), (1836, 43744), (2176, 36909), (2448, 32808), (2734, 29376), (3264, 24606), (3456, 23239), (3672, 21872), (4101, 19584), (4896, 16404), (5468, 14688), (6528, 12303), (7344, 10936), (8202, 9792)]