311924928

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:255

約数の個数: 224

約数和(自身を含む): 1000719360

約数和(自身を除く): 688794432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 53, 56, 58, 64, 84, 87, 96, 106, 112, 116, 151, 159, 168, 174, 192, 203, 212, 224, 232, 302, 318, 336, 348, 371, 406, 424, 448, 453, 464, 604, 609, 636, 672, 696, 742, 812, 848, 906, 928, 1057, 1113, 1208, 1218, 1272, 1344, 1392, 1484, 1537, 1624, 1696, 1812, 1856, 2114, 2226, 2416, 2436, 2544, 2784, 2968, 3074, 3171, 3248, 3392, 3624, 4228, 4379, 4452, 4611, 4832, 4872, 5088, 5568, 5936, 6148, 6342, 6496, 7248, 8003, 8456, 8758, 8904, 9222, 9664, 9744, 10176, 10759, 11872, 12296, 12684, 12992, 13137, 14496, 16006, 16912, 17516, 17808, 18444, 19488, 21518, 23744, 24009, 24592, 25368, 26274, 28992, 30653, 32012, 32277, 33824, 35032, 35616, 36888, 38976, 43036, 48018, 49184, 50736, 52548, 56021, 61306, 64024, 64554, 67648, 70064, 71232, 73776, 86072, 91959, 96036, 98368, 101472, 105096, 112042, 122612, 128048, 129108, 140128, 147552, 168063, 172144, 183918, 192072, 202944, 210192, 224084, 232087, 245224, 256096, 258216, 280256, 295104, 336126, 344288, 367836, 384144, 420384, 448168, 464174, 490448, 512192, 516432, 672252, 688576, 696261, 735672, 768288, 840768, 896336, 928348, 980896, 1032864, 1344504, 1392522, 1471344, 1536576, 1624609, 1792672, 1856696, 1961792, 2065728, 2689008, 2785044, 2942688, 3249218, 3585344, 3713392, 4873827, 5378016, 5570088, 5885376, 6498436, 7426784, 9747654, 10756032, 11140176, 12996872, 14853568, 19495308, 22280352, 25993744, 38990616, 44560704, 51987488, 77981232, 103974976, 155962464, 311924928]

約数ペア:

[(1, 311924928), (2, 155962464), (3, 103974976), (4, 77981232), (6, 51987488), (7, 44560704), (8, 38990616), (12, 25993744), (14, 22280352), (16, 19495308), (21, 14853568), (24, 12996872), (28, 11140176), (29, 10756032), (32, 9747654), (42, 7426784), (48, 6498436), (53, 5885376), (56, 5570088), (58, 5378016), (64, 4873827), (84, 3713392), (87, 3585344), (96, 3249218), (106, 2942688), (112, 2785044), (116, 2689008), (151, 2065728), (159, 1961792), (168, 1856696), (174, 1792672), (192, 1624609), (203, 1536576), (212, 1471344), (224, 1392522), (232, 1344504), (302, 1032864), (318, 980896), (336, 928348), (348, 896336), (371, 840768), (406, 768288), (424, 735672), (448, 696261), (453, 688576), (464, 672252), (604, 516432), (609, 512192), (636, 490448), (672, 464174), (696, 448168), (742, 420384), (812, 384144), (848, 367836), (906, 344288), (928, 336126), (1057, 295104), (1113, 280256), (1208, 258216), (1218, 256096), (1272, 245224), (1344, 232087), (1392, 224084), (1484, 210192), (1537, 202944), (1624, 192072), (1696, 183918), (1812, 172144), (1856, 168063), (2114, 147552), (2226, 140128), (2416, 129108), (2436, 128048), (2544, 122612), (2784, 112042), (2968, 105096), (3074, 101472), (3171, 98368), (3248, 96036), (3392, 91959), (3624, 86072), (4228, 73776), (4379, 71232), (4452, 70064), (4611, 67648), (4832, 64554), (4872, 64024), (5088, 61306), (5568, 56021), (5936, 52548), (6148, 50736), (6342, 49184), (6496, 48018), (7248, 43036), (8003, 38976), (8456, 36888), (8758, 35616), (8904, 35032), (9222, 33824), (9664, 32277), (9744, 32012), (10176, 30653), (10759, 28992), (11872, 26274), (12296, 25368), (12684, 24592), (12992, 24009), (13137, 23744), (14496, 21518), (16006, 19488), (16912, 18444), (17516, 17808)]