128059776

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1$

素因数の和:553

約数の個数: 192

約数和(自身を含む): 421031520

約数和(自身を除く): 292971744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 64, 68, 72, 78, 96, 102, 104, 117, 128, 136, 144, 153, 156, 192, 204, 208, 221, 234, 272, 288, 306, 312, 384, 408, 416, 442, 468, 503, 544, 576, 612, 624, 663, 816, 832, 884, 936, 1006, 1088, 1152, 1224, 1248, 1326, 1509, 1632, 1664, 1768, 1872, 1989, 2012, 2176, 2448, 2496, 2652, 3018, 3264, 3536, 3744, 3978, 4024, 4527, 4896, 4992, 5304, 6036, 6528, 6539, 7072, 7488, 7956, 8048, 8551, 9054, 9792, 10608, 12072, 13078, 14144, 14976, 15912, 16096, 17102, 18108, 19584, 19617, 21216, 24144, 25653, 26156, 28288, 31824, 32192, 34204, 36216, 39234, 42432, 48288, 51306, 52312, 58851, 63648, 64384, 68408, 72432, 76959, 78468, 84864, 96576, 102612, 104624, 111163, 117702, 127296, 136816, 144864, 153918, 156936, 193152, 205224, 209248, 222326, 235404, 254592, 273632, 289728, 307836, 313872, 333489, 410448, 418496, 444652, 470808, 547264, 579456, 615672, 627744, 666978, 820896, 836992, 889304, 941616, 1000467, 1094528, 1231344, 1255488, 1333956, 1641792, 1778608, 1883232, 2000934, 2462688, 2510976, 2667912, 3283584, 3557216, 3766464, 4001868, 4925376, 5335824, 7114432, 7532928, 8003736, 9850752, 10671648, 14228864, 16007472, 21343296, 32014944, 42686592, 64029888, 128059776]

約数ペア:

[(1, 128059776), (2, 64029888), (3, 42686592), (4, 32014944), (6, 21343296), (8, 16007472), (9, 14228864), (12, 10671648), (13, 9850752), (16, 8003736), (17, 7532928), (18, 7114432), (24, 5335824), (26, 4925376), (32, 4001868), (34, 3766464), (36, 3557216), (39, 3283584), (48, 2667912), (51, 2510976), (52, 2462688), (64, 2000934), (68, 1883232), (72, 1778608), (78, 1641792), (96, 1333956), (102, 1255488), (104, 1231344), (117, 1094528), (128, 1000467), (136, 941616), (144, 889304), (153, 836992), (156, 820896), (192, 666978), (204, 627744), (208, 615672), (221, 579456), (234, 547264), (272, 470808), (288, 444652), (306, 418496), (312, 410448), (384, 333489), (408, 313872), (416, 307836), (442, 289728), (468, 273632), (503, 254592), (544, 235404), (576, 222326), (612, 209248), (624, 205224), (663, 193152), (816, 156936), (832, 153918), (884, 144864), (936, 136816), (1006, 127296), (1088, 117702), (1152, 111163), (1224, 104624), (1248, 102612), (1326, 96576), (1509, 84864), (1632, 78468), (1664, 76959), (1768, 72432), (1872, 68408), (1989, 64384), (2012, 63648), (2176, 58851), (2448, 52312), (2496, 51306), (2652, 48288), (3018, 42432), (3264, 39234), (3536, 36216), (3744, 34204), (3978, 32192), (4024, 31824), (4527, 28288), (4896, 26156), (4992, 25653), (5304, 24144), (6036, 21216), (6528, 19617), (6539, 19584), (7072, 18108), (7488, 17102), (7956, 16096), (8048, 15912), (8551, 14976), (9054, 14144), (9792, 13078), (10608, 12072)]