168926016

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:181

約数の個数: 224

約数和(自身を含む): 543600640

約数和(自身を除く): 374674624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 43, 48, 56, 64, 74, 79, 84, 86, 96, 111, 112, 129, 148, 158, 168, 172, 192, 222, 224, 237, 258, 259, 296, 301, 316, 336, 344, 444, 448, 474, 516, 518, 553, 592, 602, 632, 672, 688, 777, 888, 903, 948, 1032, 1036, 1106, 1184, 1204, 1264, 1344, 1376, 1554, 1591, 1659, 1776, 1806, 1896, 2064, 2072, 2212, 2368, 2408, 2528, 2752, 2923, 3108, 3182, 3318, 3397, 3552, 3612, 3792, 4128, 4144, 4424, 4773, 4816, 5056, 5846, 6216, 6364, 6636, 6794, 7104, 7224, 7584, 8256, 8288, 8769, 8848, 9546, 9632, 10191, 11137, 11692, 12432, 12728, 13272, 13588, 14448, 15168, 16576, 17538, 17696, 19092, 19264, 20382, 20461, 22274, 23384, 23779, 24864, 25456, 26544, 27176, 28896, 33411, 35076, 35392, 38184, 40764, 40922, 44548, 46768, 47558, 49728, 50912, 53088, 54352, 57792, 61383, 66822, 70152, 71337, 76368, 81528, 81844, 89096, 93536, 95116, 101824, 106176, 108704, 122766, 125689, 133644, 140304, 142674, 152736, 163056, 163688, 178192, 187072, 190232, 217408, 245532, 251378, 267288, 280608, 285348, 305472, 326112, 327376, 356384, 377067, 380464, 491064, 502756, 534576, 561216, 570696, 652224, 654752, 712768, 754134, 760928, 879823, 982128, 1005512, 1069152, 1141392, 1309504, 1508268, 1521856, 1759646, 1964256, 2011024, 2138304, 2282784, 2639469, 3016536, 3519292, 3928512, 4022048, 4565568, 5278938, 6033072, 7038584, 8044096, 10557876, 12066144, 14077168, 21115752, 24132288, 28154336, 42231504, 56308672, 84463008, 168926016]

約数ペア:

[(1, 168926016), (2, 84463008), (3, 56308672), (4, 42231504), (6, 28154336), (7, 24132288), (8, 21115752), (12, 14077168), (14, 12066144), (16, 10557876), (21, 8044096), (24, 7038584), (28, 6033072), (32, 5278938), (37, 4565568), (42, 4022048), (43, 3928512), (48, 3519292), (56, 3016536), (64, 2639469), (74, 2282784), (79, 2138304), (84, 2011024), (86, 1964256), (96, 1759646), (111, 1521856), (112, 1508268), (129, 1309504), (148, 1141392), (158, 1069152), (168, 1005512), (172, 982128), (192, 879823), (222, 760928), (224, 754134), (237, 712768), (258, 654752), (259, 652224), (296, 570696), (301, 561216), (316, 534576), (336, 502756), (344, 491064), (444, 380464), (448, 377067), (474, 356384), (516, 327376), (518, 326112), (553, 305472), (592, 285348), (602, 280608), (632, 267288), (672, 251378), (688, 245532), (777, 217408), (888, 190232), (903, 187072), (948, 178192), (1032, 163688), (1036, 163056), (1106, 152736), (1184, 142674), (1204, 140304), (1264, 133644), (1344, 125689), (1376, 122766), (1554, 108704), (1591, 106176), (1659, 101824), (1776, 95116), (1806, 93536), (1896, 89096), (2064, 81844), (2072, 81528), (2212, 76368), (2368, 71337), (2408, 70152), (2528, 66822), (2752, 61383), (2923, 57792), (3108, 54352), (3182, 53088), (3318, 50912), (3397, 49728), (3552, 47558), (3612, 46768), (3792, 44548), (4128, 40922), (4144, 40764), (4424, 38184), (4773, 35392), (4816, 35076), (5056, 33411), (5846, 28896), (6216, 27176), (6364, 26544), (6636, 25456), (6794, 24864), (7104, 23779), (7224, 23384), (7584, 22274), (8256, 20461), (8288, 20382), (8769, 19264), (8848, 19092), (9546, 17696), (9632, 17538), (10191, 16576), (11137, 15168), (11692, 14448), (12432, 13588), (12728, 13272)]