2272185984

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:535

約数の個数: 192

約数和(自身を含む): 6556796640

約数和(自身を除く): 4284610656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 37, 38, 48, 57, 64, 74, 76, 96, 111, 114, 128, 148, 152, 192, 222, 228, 296, 304, 361, 384, 443, 444, 456, 592, 608, 703, 722, 886, 888, 912, 1083, 1184, 1216, 1329, 1406, 1444, 1772, 1776, 1824, 2109, 2166, 2368, 2432, 2658, 2812, 2888, 3544, 3552, 3648, 4218, 4332, 4736, 5316, 5624, 5776, 7088, 7104, 7296, 8417, 8436, 8664, 10632, 11248, 11552, 13357, 14176, 14208, 16391, 16834, 16872, 17328, 21264, 22496, 23104, 25251, 26714, 28352, 32782, 33668, 33744, 34656, 40071, 42528, 44992, 46208, 49173, 50502, 53428, 56704, 65564, 67336, 67488, 69312, 80142, 85056, 89984, 98346, 101004, 106856, 131128, 134672, 134976, 138624, 159923, 160284, 170112, 196692, 202008, 213712, 262256, 269344, 269952, 311429, 319846, 320568, 393384, 404016, 427424, 479769, 524512, 538688, 622858, 639692, 641136, 786768, 808032, 854848, 934287, 959538, 1049024, 1077376, 1245716, 1279384, 1282272, 1573536, 1616064, 1709696, 1868574, 1919076, 2098048, 2491432, 2558768, 2564544, 3147072, 3232128, 3737148, 3838152, 4982864, 5117536, 5129088, 5917151, 6294144, 7474296, 7676304, 9965728, 10235072, 11834302, 14948592, 15352608, 17751453, 19931456, 20470144, 23668604, 29897184, 30705216, 35502906, 39862912, 47337208, 59794368, 61410432, 71005812, 94674416, 119588736, 142011624, 189348832, 284023248, 378697664, 568046496, 757395328, 1136092992, 2272185984]

約数ペア:

[(1, 2272185984), (2, 1136092992), (3, 757395328), (4, 568046496), (6, 378697664), (8, 284023248), (12, 189348832), (16, 142011624), (19, 119588736), (24, 94674416), (32, 71005812), (37, 61410432), (38, 59794368), (48, 47337208), (57, 39862912), (64, 35502906), (74, 30705216), (76, 29897184), (96, 23668604), (111, 20470144), (114, 19931456), (128, 17751453), (148, 15352608), (152, 14948592), (192, 11834302), (222, 10235072), (228, 9965728), (296, 7676304), (304, 7474296), (361, 6294144), (384, 5917151), (443, 5129088), (444, 5117536), (456, 4982864), (592, 3838152), (608, 3737148), (703, 3232128), (722, 3147072), (886, 2564544), (888, 2558768), (912, 2491432), (1083, 2098048), (1184, 1919076), (1216, 1868574), (1329, 1709696), (1406, 1616064), (1444, 1573536), (1772, 1282272), (1776, 1279384), (1824, 1245716), (2109, 1077376), (2166, 1049024), (2368, 959538), (2432, 934287), (2658, 854848), (2812, 808032), (2888, 786768), (3544, 641136), (3552, 639692), (3648, 622858), (4218, 538688), (4332, 524512), (4736, 479769), (5316, 427424), (5624, 404016), (5776, 393384), (7088, 320568), (7104, 319846), (7296, 311429), (8417, 269952), (8436, 269344), (8664, 262256), (10632, 213712), (11248, 202008), (11552, 196692), (13357, 170112), (14176, 160284), (14208, 159923), (16391, 138624), (16834, 134976), (16872, 134672), (17328, 131128), (21264, 106856), (22496, 101004), (23104, 98346), (25251, 89984), (26714, 85056), (28352, 80142), (32782, 69312), (33668, 67488), (33744, 67336), (34656, 65564), (40071, 56704), (42528, 53428), (44992, 50502), (46208, 49173)]