755046144

素因数分解:

$2^8\times 3^3\times {\mathrm{313}}^1\times {\mathrm{349}}^1$

素因数の和:687

約数の個数: 144

約数和(自身を含む): 2246356000

約数和(自身を除く): 1491309856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 313, 349, 384, 432, 576, 626, 698, 768, 864, 939, 1047, 1152, 1252, 1396, 1728, 1878, 2094, 2304, 2504, 2792, 2817, 3141, 3456, 3756, 4188, 5008, 5584, 5634, 6282, 6912, 7512, 8376, 8451, 9423, 10016, 11168, 11268, 12564, 15024, 16752, 16902, 18846, 20032, 22336, 22536, 25128, 30048, 33504, 33804, 37692, 40064, 44672, 45072, 50256, 60096, 67008, 67608, 75384, 80128, 89344, 90144, 100512, 109237, 120192, 134016, 135216, 150768, 180288, 201024, 218474, 240384, 268032, 270432, 301536, 327711, 360576, 402048, 436948, 540864, 603072, 655422, 721152, 804096, 873896, 983133, 1081728, 1206144, 1310844, 1747792, 1966266, 2163456, 2412288, 2621688, 2949399, 3495584, 3932532, 5243376, 5898798, 6991168, 7865064, 10486752, 11797596, 13982336, 15730128, 20973504, 23595192, 27964672, 31460256, 41947008, 47190384, 62920512, 83894016, 94380768, 125841024, 188761536, 251682048, 377523072, 755046144]

約数ペア:

[(1, 755046144), (2, 377523072), (3, 251682048), (4, 188761536), (6, 125841024), (8, 94380768), (9, 83894016), (12, 62920512), (16, 47190384), (18, 41947008), (24, 31460256), (27, 27964672), (32, 23595192), (36, 20973504), (48, 15730128), (54, 13982336), (64, 11797596), (72, 10486752), (96, 7865064), (108, 6991168), (128, 5898798), (144, 5243376), (192, 3932532), (216, 3495584), (256, 2949399), (288, 2621688), (313, 2412288), (349, 2163456), (384, 1966266), (432, 1747792), (576, 1310844), (626, 1206144), (698, 1081728), (768, 983133), (864, 873896), (939, 804096), (1047, 721152), (1152, 655422), (1252, 603072), (1396, 540864), (1728, 436948), (1878, 402048), (2094, 360576), (2304, 327711), (2504, 301536), (2792, 270432), (2817, 268032), (3141, 240384), (3456, 218474), (3756, 201024), (4188, 180288), (5008, 150768), (5584, 135216), (5634, 134016), (6282, 120192), (6912, 109237), (7512, 100512), (8376, 90144), (8451, 89344), (9423, 80128), (10016, 75384), (11168, 67608), (11268, 67008), (12564, 60096), (15024, 50256), (16752, 45072), (16902, 44672), (18846, 40064), (20032, 37692), (22336, 33804), (22536, 33504), (25128, 30048)]