581680512

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1361}}^1$

素因数の和:1441

約数の個数: 192

約数和(自身を含む): 1950492960

約数和(自身を除く): 1368812448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 64, 72, 84, 96, 106, 112, 126, 128, 144, 159, 168, 192, 212, 224, 252, 288, 318, 336, 371, 384, 424, 448, 477, 504, 576, 636, 672, 742, 848, 896, 954, 1008, 1113, 1152, 1272, 1344, 1361, 1484, 1696, 1908, 2016, 2226, 2544, 2688, 2722, 2968, 3339, 3392, 3816, 4032, 4083, 4452, 5088, 5444, 5936, 6678, 6784, 7632, 8064, 8166, 8904, 9527, 10176, 10888, 11872, 12249, 13356, 15264, 16332, 17808, 19054, 20352, 21776, 23744, 24498, 26712, 28581, 30528, 32664, 35616, 38108, 43552, 47488, 48996, 53424, 57162, 61056, 65328, 71232, 72133, 76216, 85743, 87104, 97992, 106848, 114324, 130656, 142464, 144266, 152432, 171486, 174208, 195984, 213696, 216399, 228648, 261312, 288532, 304864, 342972, 391968, 427392, 432798, 457296, 504931, 522624, 577064, 609728, 649197, 685944, 783936, 865596, 914592, 1009862, 1154128, 1219456, 1298394, 1371888, 1514793, 1567872, 1731192, 1829184, 2019724, 2308256, 2596788, 2743776, 3029586, 3462384, 3658368, 4039448, 4544379, 4616512, 5193576, 5487552, 6059172, 6924768, 8078896, 9088758, 9233024, 10387152, 10975104, 12118344, 13849536, 16157792, 18177516, 20774304, 24236688, 27699072, 32315584, 36355032, 41548608, 48473376, 64631168, 72710064, 83097216, 96946752, 145420128, 193893504, 290840256, 581680512]

約数ペア:

[(1, 581680512), (2, 290840256), (3, 193893504), (4, 145420128), (6, 96946752), (7, 83097216), (8, 72710064), (9, 64631168), (12, 48473376), (14, 41548608), (16, 36355032), (18, 32315584), (21, 27699072), (24, 24236688), (28, 20774304), (32, 18177516), (36, 16157792), (42, 13849536), (48, 12118344), (53, 10975104), (56, 10387152), (63, 9233024), (64, 9088758), (72, 8078896), (84, 6924768), (96, 6059172), (106, 5487552), (112, 5193576), (126, 4616512), (128, 4544379), (144, 4039448), (159, 3658368), (168, 3462384), (192, 3029586), (212, 2743776), (224, 2596788), (252, 2308256), (288, 2019724), (318, 1829184), (336, 1731192), (371, 1567872), (384, 1514793), (424, 1371888), (448, 1298394), (477, 1219456), (504, 1154128), (576, 1009862), (636, 914592), (672, 865596), (742, 783936), (848, 685944), (896, 649197), (954, 609728), (1008, 577064), (1113, 522624), (1152, 504931), (1272, 457296), (1344, 432798), (1361, 427392), (1484, 391968), (1696, 342972), (1908, 304864), (2016, 288532), (2226, 261312), (2544, 228648), (2688, 216399), (2722, 213696), (2968, 195984), (3339, 174208), (3392, 171486), (3816, 152432), (4032, 144266), (4083, 142464), (4452, 130656), (5088, 114324), (5444, 106848), (5936, 97992), (6678, 87104), (6784, 85743), (7632, 76216), (8064, 72133), (8166, 71232), (8904, 65328), (9527, 61056), (10176, 57162), (10888, 53424), (11872, 48996), (12249, 47488), (13356, 43552), (15264, 38108), (16332, 35616), (17808, 32664), (19054, 30528), (20352, 28581), (21776, 26712), (23744, 24498)]