391567392

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{503}}^1$

素因数の和:592

約数の個数: 192

約数和(自身を含む): 1234517760

約数和(自身を除く): 842950368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 53, 54, 68, 72, 96, 102, 106, 108, 136, 144, 153, 159, 204, 212, 216, 272, 288, 306, 318, 408, 424, 432, 459, 477, 503, 544, 612, 636, 816, 848, 864, 901, 918, 954, 1006, 1224, 1272, 1431, 1509, 1632, 1696, 1802, 1836, 1908, 2012, 2448, 2544, 2703, 2862, 3018, 3604, 3672, 3816, 4024, 4527, 4896, 5088, 5406, 5724, 6036, 7208, 7344, 7632, 8048, 8109, 8551, 9054, 10812, 11448, 12072, 13581, 14416, 14688, 15264, 16096, 16218, 17102, 18108, 21624, 22896, 24144, 24327, 25653, 26659, 27162, 28832, 32436, 34204, 36216, 43248, 45792, 48288, 48654, 51306, 53318, 54324, 64872, 68408, 72432, 76959, 79977, 86496, 97308, 102612, 106636, 108648, 129744, 136816, 144864, 153918, 159954, 194616, 205224, 213272, 217296, 230877, 239931, 259488, 273632, 307836, 319908, 389232, 410448, 426544, 434592, 453203, 461754, 479862, 615672, 639816, 719793, 778464, 820896, 853088, 906406, 923508, 959724, 1231344, 1279632, 1359609, 1439586, 1812812, 1847016, 1919448, 2462688, 2559264, 2719218, 2879172, 3625624, 3694032, 3838896, 4078827, 5438436, 5758344, 7251248, 7388064, 7677792, 8157654, 10876872, 11516688, 12236481, 14502496, 16315308, 21753744, 23033376, 24472962, 32630616, 43507488, 48945924, 65261232, 97891848, 130522464, 195783696, 391567392]

約数ペア:

[(1, 391567392), (2, 195783696), (3, 130522464), (4, 97891848), (6, 65261232), (8, 48945924), (9, 43507488), (12, 32630616), (16, 24472962), (17, 23033376), (18, 21753744), (24, 16315308), (27, 14502496), (32, 12236481), (34, 11516688), (36, 10876872), (48, 8157654), (51, 7677792), (53, 7388064), (54, 7251248), (68, 5758344), (72, 5438436), (96, 4078827), (102, 3838896), (106, 3694032), (108, 3625624), (136, 2879172), (144, 2719218), (153, 2559264), (159, 2462688), (204, 1919448), (212, 1847016), (216, 1812812), (272, 1439586), (288, 1359609), (306, 1279632), (318, 1231344), (408, 959724), (424, 923508), (432, 906406), (459, 853088), (477, 820896), (503, 778464), (544, 719793), (612, 639816), (636, 615672), (816, 479862), (848, 461754), (864, 453203), (901, 434592), (918, 426544), (954, 410448), (1006, 389232), (1224, 319908), (1272, 307836), (1431, 273632), (1509, 259488), (1632, 239931), (1696, 230877), (1802, 217296), (1836, 213272), (1908, 205224), (2012, 194616), (2448, 159954), (2544, 153918), (2703, 144864), (2862, 136816), (3018, 129744), (3604, 108648), (3672, 106636), (3816, 102612), (4024, 97308), (4527, 86496), (4896, 79977), (5088, 76959), (5406, 72432), (5724, 68408), (6036, 64872), (7208, 54324), (7344, 53318), (7632, 51306), (8048, 48654), (8109, 48288), (8551, 45792), (9054, 43248), (10812, 36216), (11448, 34204), (12072, 32436), (13581, 28832), (14416, 27162), (14688, 26659), (15264, 25653), (16096, 24327), (16218, 24144), (17102, 22896), (18108, 21624)]