131943504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1231}}^1$

素因数の和:1289

約数の個数: 160

約数和(自身を含む): 439971840

約数和(自身を除く): 308028336

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 29, 33, 42, 44, 48, 56, 58, 66, 77, 84, 87, 88, 112, 116, 132, 154, 168, 174, 176, 203, 231, 232, 264, 308, 319, 336, 348, 406, 462, 464, 528, 609, 616, 638, 696, 812, 924, 957, 1218, 1231, 1232, 1276, 1392, 1624, 1848, 1914, 2233, 2436, 2462, 2552, 3248, 3693, 3696, 3828, 4466, 4872, 4924, 5104, 6699, 7386, 7656, 8617, 8932, 9744, 9848, 13398, 13541, 14772, 15312, 17234, 17864, 19696, 25851, 26796, 27082, 29544, 34468, 35699, 35728, 40623, 51702, 53592, 54164, 59088, 68936, 71398, 81246, 94787, 103404, 107097, 107184, 108328, 137872, 142796, 162492, 189574, 206808, 214194, 216656, 249893, 284361, 285592, 324984, 379148, 392689, 413616, 428388, 499786, 568722, 571184, 649968, 749679, 758296, 785378, 856776, 999572, 1137444, 1178067, 1499358, 1516592, 1570756, 1713552, 1999144, 2274888, 2356134, 2748823, 2998716, 3141512, 3998288, 4549776, 4712268, 5497646, 5997432, 6283024, 8246469, 9424536, 10995292, 11994864, 16492938, 18849072, 21990584, 32985876, 43981168, 65971752, 131943504]

約数ペア:

[(1, 131943504), (2, 65971752), (3, 43981168), (4, 32985876), (6, 21990584), (7, 18849072), (8, 16492938), (11, 11994864), (12, 10995292), (14, 9424536), (16, 8246469), (21, 6283024), (22, 5997432), (24, 5497646), (28, 4712268), (29, 4549776), (33, 3998288), (42, 3141512), (44, 2998716), (48, 2748823), (56, 2356134), (58, 2274888), (66, 1999144), (77, 1713552), (84, 1570756), (87, 1516592), (88, 1499358), (112, 1178067), (116, 1137444), (132, 999572), (154, 856776), (168, 785378), (174, 758296), (176, 749679), (203, 649968), (231, 571184), (232, 568722), (264, 499786), (308, 428388), (319, 413616), (336, 392689), (348, 379148), (406, 324984), (462, 285592), (464, 284361), (528, 249893), (609, 216656), (616, 214194), (638, 206808), (696, 189574), (812, 162492), (924, 142796), (957, 137872), (1218, 108328), (1231, 107184), (1232, 107097), (1276, 103404), (1392, 94787), (1624, 81246), (1848, 71398), (1914, 68936), (2233, 59088), (2436, 54164), (2462, 53592), (2552, 51702), (3248, 40623), (3693, 35728), (3696, 35699), (3828, 34468), (4466, 29544), (4872, 27082), (4924, 26796), (5104, 25851), (6699, 19696), (7386, 17864), (7656, 17234), (8617, 15312), (8932, 14772), (9744, 13541), (9848, 13398)]