212438016

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:159

約数の個数: 264

約数和(自身を含む): 728076960

約数和(自身を除く): 515638944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 56, 63, 64, 72, 74, 84, 89, 96, 111, 112, 126, 128, 144, 148, 168, 178, 192, 222, 224, 252, 256, 259, 267, 288, 296, 333, 336, 356, 384, 444, 448, 504, 512, 518, 534, 576, 592, 623, 666, 672, 712, 768, 777, 801, 888, 896, 1008, 1024, 1036, 1068, 1152, 1184, 1246, 1332, 1344, 1424, 1536, 1554, 1602, 1776, 1792, 1869, 2016, 2072, 2136, 2304, 2331, 2368, 2492, 2664, 2688, 2848, 3072, 3108, 3204, 3293, 3552, 3584, 3738, 4032, 4144, 4272, 4608, 4662, 4736, 4984, 5328, 5376, 5607, 5696, 6216, 6408, 6586, 7104, 7168, 7476, 8064, 8288, 8544, 9216, 9324, 9472, 9879, 9968, 10656, 10752, 11214, 11392, 12432, 12816, 13172, 14208, 14952, 16128, 16576, 17088, 18648, 18944, 19758, 19936, 21312, 21504, 22428, 22784, 23051, 24864, 25632, 26344, 28416, 29637, 29904, 32256, 33152, 34176, 37296, 37888, 39516, 39872, 42624, 44856, 45568, 46102, 49728, 51264, 52688, 56832, 59274, 59808, 64512, 66304, 68352, 69153, 74592, 79032, 79744, 85248, 89712, 91136, 92204, 99456, 102528, 105376, 113664, 118548, 119616, 132608, 136704, 138306, 149184, 158064, 159488, 170496, 179424, 184408, 198912, 205056, 207459, 210752, 237096, 239232, 265216, 273408, 276612, 298368, 316128, 318976, 340992, 358848, 368816, 397824, 410112, 414918, 421504, 474192, 478464, 553224, 596736, 632256, 637952, 717696, 737632, 795648, 820224, 829836, 843008, 948384, 956928, 1106448, 1193472, 1264512, 1435392, 1475264, 1659672, 1686016, 1896768, 1913856, 2212896, 2386944, 2529024, 2870784, 2950528, 3319344, 3372032, 3793536, 4425792, 5058048, 5741568, 5901056, 6638688, 7587072, 8851584, 10116096, 11802112, 13277376, 15174144, 17703168, 23604224, 26554752, 30348288, 35406336, 53109504, 70812672, 106219008, 212438016]

約数ペア:

[(1, 212438016), (2, 106219008), (3, 70812672), (4, 53109504), (6, 35406336), (7, 30348288), (8, 26554752), (9, 23604224), (12, 17703168), (14, 15174144), (16, 13277376), (18, 11802112), (21, 10116096), (24, 8851584), (28, 7587072), (32, 6638688), (36, 5901056), (37, 5741568), (42, 5058048), (48, 4425792), (56, 3793536), (63, 3372032), (64, 3319344), (72, 2950528), (74, 2870784), (84, 2529024), (89, 2386944), (96, 2212896), (111, 1913856), (112, 1896768), (126, 1686016), (128, 1659672), (144, 1475264), (148, 1435392), (168, 1264512), (178, 1193472), (192, 1106448), (222, 956928), (224, 948384), (252, 843008), (256, 829836), (259, 820224), (267, 795648), (288, 737632), (296, 717696), (333, 637952), (336, 632256), (356, 596736), (384, 553224), (444, 478464), (448, 474192), (504, 421504), (512, 414918), (518, 410112), (534, 397824), (576, 368816), (592, 358848), (623, 340992), (666, 318976), (672, 316128), (712, 298368), (768, 276612), (777, 273408), (801, 265216), (888, 239232), (896, 237096), (1008, 210752), (1024, 207459), (1036, 205056), (1068, 198912), (1152, 184408), (1184, 179424), (1246, 170496), (1332, 159488), (1344, 158064), (1424, 149184), (1536, 138306), (1554, 136704), (1602, 132608), (1776, 119616), (1792, 118548), (1869, 113664), (2016, 105376), (2072, 102528), (2136, 99456), (2304, 92204), (2331, 91136), (2368, 89712), (2492, 85248), (2664, 79744), (2688, 79032), (2848, 74592), (3072, 69153), (3108, 68352), (3204, 66304), (3293, 64512), (3552, 59808), (3584, 59274), (3738, 56832), (4032, 52688), (4144, 51264), (4272, 49728), (4608, 46102), (4662, 45568), (4736, 44856), (4984, 42624), (5328, 39872), (5376, 39516), (5607, 37888), (5696, 37296), (6216, 34176), (6408, 33152), (6586, 32256), (7104, 29904), (7168, 29637), (7476, 28416), (8064, 26344), (8288, 25632), (8544, 24864), (9216, 23051), (9324, 22784), (9472, 22428), (9879, 21504), (9968, 21312), (10656, 19936), (10752, 19758), (11214, 18944), (11392, 18648), (12432, 17088), (12816, 16576), (13172, 16128), (14208, 14952)]