2852175040

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{397}}^1$

素因数の和:595

約数の個数: 224

約数和(自身を含む): 8050158144

約数和(自身を除く): 5197983104

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 130, 143, 157, 160, 176, 208, 220, 260, 286, 314, 320, 352, 397, 416, 440, 520, 572, 628, 704, 715, 785, 794, 832, 880, 1040, 1144, 1256, 1430, 1570, 1588, 1727, 1760, 1985, 2041, 2080, 2288, 2512, 2860, 3140, 3176, 3454, 3520, 3970, 4082, 4160, 4367, 4576, 5024, 5161, 5720, 6280, 6352, 6908, 7940, 8164, 8635, 8734, 9152, 10048, 10205, 10322, 11440, 12560, 12704, 13816, 15880, 16328, 17270, 17468, 20410, 20644, 21835, 22451, 22880, 25120, 25408, 25805, 27632, 31760, 32656, 34540, 34936, 40820, 41288, 43670, 44902, 45760, 50240, 51610, 55264, 56771, 62329, 63520, 65312, 69080, 69872, 81640, 82576, 87340, 89804, 103220, 110528, 112255, 113542, 124658, 127040, 130624, 138160, 139744, 163280, 165152, 174680, 179608, 206440, 224510, 227084, 249316, 276320, 279488, 283855, 311645, 326560, 330304, 349360, 359216, 412880, 449020, 454168, 498632, 552640, 567710, 623290, 653120, 685619, 698720, 718432, 810277, 825760, 898040, 908336, 997264, 1135420, 1246580, 1371238, 1397440, 1436864, 1620554, 1651520, 1796080, 1816672, 1994528, 2270840, 2493160, 2742476, 3241108, 3428095, 3592160, 3633344, 3989056, 4051385, 4541680, 4986320, 5484952, 6482216, 6856190, 7184320, 8102770, 8913047, 9083360, 9972640, 10969904, 12964432, 13712380, 16205540, 17826094, 18166720, 19945280, 21939808, 25928864, 27424760, 32411080, 35652188, 43879616, 44565235, 51857728, 54849520, 64822160, 71304376, 89130470, 109699040, 129644320, 142608752, 178260940, 219398080, 259288640, 285217504, 356521880, 570435008, 713043760, 1426087520, 2852175040]

約数ペア:

[(1, 2852175040), (2, 1426087520), (4, 713043760), (5, 570435008), (8, 356521880), (10, 285217504), (11, 259288640), (13, 219398080), (16, 178260940), (20, 142608752), (22, 129644320), (26, 109699040), (32, 89130470), (40, 71304376), (44, 64822160), (52, 54849520), (55, 51857728), (64, 44565235), (65, 43879616), (80, 35652188), (88, 32411080), (104, 27424760), (110, 25928864), (130, 21939808), (143, 19945280), (157, 18166720), (160, 17826094), (176, 16205540), (208, 13712380), (220, 12964432), (260, 10969904), (286, 9972640), (314, 9083360), (320, 8913047), (352, 8102770), (397, 7184320), (416, 6856190), (440, 6482216), (520, 5484952), (572, 4986320), (628, 4541680), (704, 4051385), (715, 3989056), (785, 3633344), (794, 3592160), (832, 3428095), (880, 3241108), (1040, 2742476), (1144, 2493160), (1256, 2270840), (1430, 1994528), (1570, 1816672), (1588, 1796080), (1727, 1651520), (1760, 1620554), (1985, 1436864), (2041, 1397440), (2080, 1371238), (2288, 1246580), (2512, 1135420), (2860, 997264), (3140, 908336), (3176, 898040), (3454, 825760), (3520, 810277), (3970, 718432), (4082, 698720), (4160, 685619), (4367, 653120), (4576, 623290), (5024, 567710), (5161, 552640), (5720, 498632), (6280, 454168), (6352, 449020), (6908, 412880), (7940, 359216), (8164, 349360), (8635, 330304), (8734, 326560), (9152, 311645), (10048, 283855), (10205, 279488), (10322, 276320), (11440, 249316), (12560, 227084), (12704, 224510), (13816, 206440), (15880, 179608), (16328, 174680), (17270, 165152), (17468, 163280), (20410, 139744), (20644, 138160), (21835, 130624), (22451, 127040), (22880, 124658), (25120, 113542), (25408, 112255), (25805, 110528), (27632, 103220), (31760, 89804), (32656, 87340), (34540, 82576), (34936, 81640), (40820, 69872), (41288, 69080), (43670, 65312), (44902, 63520), (45760, 62329), (50240, 56771), (51610, 55264)]