268432992

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{503}}^1$

素因数の和:645

約数の個数: 144

約数和(自身を含む): 817296480

約数和(自身を除く): 548863488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 109, 136, 144, 153, 204, 218, 272, 288, 306, 327, 408, 436, 503, 544, 612, 654, 816, 872, 981, 1006, 1224, 1308, 1509, 1632, 1744, 1853, 1962, 2012, 2448, 2616, 3018, 3488, 3706, 3924, 4024, 4527, 4896, 5232, 5559, 6036, 7412, 7848, 8048, 8551, 9054, 10464, 11118, 12072, 14824, 15696, 16096, 16677, 17102, 18108, 22236, 24144, 25653, 29648, 31392, 33354, 34204, 36216, 44472, 48288, 51306, 54827, 59296, 66708, 68408, 72432, 76959, 88944, 102612, 109654, 133416, 136816, 144864, 153918, 164481, 177888, 205224, 219308, 266832, 273632, 307836, 328962, 410448, 438616, 493443, 533664, 615672, 657924, 820896, 877232, 932059, 986886, 1231344, 1315848, 1754464, 1864118, 1973772, 2462688, 2631696, 2796177, 3728236, 3947544, 5263392, 5592354, 7456472, 7895088, 8388531, 11184708, 14912944, 15790176, 16777062, 22369416, 29825888, 33554124, 44738832, 67108248, 89477664, 134216496, 268432992]

約数ペア:

[(1, 268432992), (2, 134216496), (3, 89477664), (4, 67108248), (6, 44738832), (8, 33554124), (9, 29825888), (12, 22369416), (16, 16777062), (17, 15790176), (18, 14912944), (24, 11184708), (32, 8388531), (34, 7895088), (36, 7456472), (48, 5592354), (51, 5263392), (68, 3947544), (72, 3728236), (96, 2796177), (102, 2631696), (109, 2462688), (136, 1973772), (144, 1864118), (153, 1754464), (204, 1315848), (218, 1231344), (272, 986886), (288, 932059), (306, 877232), (327, 820896), (408, 657924), (436, 615672), (503, 533664), (544, 493443), (612, 438616), (654, 410448), (816, 328962), (872, 307836), (981, 273632), (1006, 266832), (1224, 219308), (1308, 205224), (1509, 177888), (1632, 164481), (1744, 153918), (1853, 144864), (1962, 136816), (2012, 133416), (2448, 109654), (2616, 102612), (3018, 88944), (3488, 76959), (3706, 72432), (3924, 68408), (4024, 66708), (4527, 59296), (4896, 54827), (5232, 51306), (5559, 48288), (6036, 44472), (7412, 36216), (7848, 34204), (8048, 33354), (8551, 31392), (9054, 29648), (10464, 25653), (11118, 24144), (12072, 22236), (14824, 18108), (15696, 17102), (16096, 16677)]