2912759584

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:475

約数の個数: 192

約数和(自身を含む): 7239456000

約数和(自身を除く): 4326696416

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 37, 38, 53, 56, 74, 76, 106, 112, 133, 148, 152, 212, 224, 259, 266, 296, 304, 349, 371, 424, 518, 532, 592, 608, 698, 703, 742, 848, 1007, 1036, 1064, 1184, 1396, 1406, 1484, 1696, 1961, 2014, 2072, 2128, 2443, 2792, 2812, 2968, 3922, 4028, 4144, 4256, 4886, 4921, 5584, 5624, 5936, 6631, 7049, 7844, 8056, 8288, 9772, 9842, 11168, 11248, 11872, 12913, 13262, 13727, 14098, 15688, 16112, 18497, 19544, 19684, 22496, 25826, 26524, 27454, 28196, 31376, 32224, 36994, 37259, 39088, 39368, 46417, 51652, 53048, 54908, 56392, 62752, 73988, 74518, 78176, 78736, 90391, 92834, 103304, 106096, 109816, 112784, 129479, 147976, 149036, 157472, 180782, 185668, 206608, 212192, 219632, 225568, 245347, 258958, 260813, 295952, 298072, 351443, 361564, 371336, 413216, 439264, 490694, 517916, 521626, 591904, 596144, 684389, 702886, 723128, 742672, 981388, 1035832, 1043252, 1192288, 1368778, 1405772, 1446256, 1485344, 1717429, 1962776, 2071664, 2086504, 2460101, 2737556, 2811544, 2892512, 3434858, 3925552, 4143328, 4173008, 4790723, 4920202, 5475112, 5623088, 6869716, 7851104, 8346016, 9581446, 9840404, 10950224, 11246176, 13003391, 13739432, 19162892, 19680808, 21900448, 26006782, 27478864, 38325784, 39361616, 52013564, 54957728, 76651568, 78723232, 91023737, 104027128, 153303136, 182047474, 208054256, 364094948, 416108512, 728189896, 1456379792, 2912759584]

約数ペア:

[(1, 2912759584), (2, 1456379792), (4, 728189896), (7, 416108512), (8, 364094948), (14, 208054256), (16, 182047474), (19, 153303136), (28, 104027128), (32, 91023737), (37, 78723232), (38, 76651568), (53, 54957728), (56, 52013564), (74, 39361616), (76, 38325784), (106, 27478864), (112, 26006782), (133, 21900448), (148, 19680808), (152, 19162892), (212, 13739432), (224, 13003391), (259, 11246176), (266, 10950224), (296, 9840404), (304, 9581446), (349, 8346016), (371, 7851104), (424, 6869716), (518, 5623088), (532, 5475112), (592, 4920202), (608, 4790723), (698, 4173008), (703, 4143328), (742, 3925552), (848, 3434858), (1007, 2892512), (1036, 2811544), (1064, 2737556), (1184, 2460101), (1396, 2086504), (1406, 2071664), (1484, 1962776), (1696, 1717429), (1961, 1485344), (2014, 1446256), (2072, 1405772), (2128, 1368778), (2443, 1192288), (2792, 1043252), (2812, 1035832), (2968, 981388), (3922, 742672), (4028, 723128), (4144, 702886), (4256, 684389), (4886, 596144), (4921, 591904), (5584, 521626), (5624, 517916), (5936, 490694), (6631, 439264), (7049, 413216), (7844, 371336), (8056, 361564), (8288, 351443), (9772, 298072), (9842, 295952), (11168, 260813), (11248, 258958), (11872, 245347), (12913, 225568), (13262, 219632), (13727, 212192), (14098, 206608), (15688, 185668), (16112, 180782), (18497, 157472), (19544, 149036), (19684, 147976), (22496, 129479), (25826, 112784), (26524, 109816), (27454, 106096), (28196, 103304), (31376, 92834), (32224, 90391), (36994, 78736), (37259, 78176), (39088, 74518), (39368, 73988), (46417, 62752), (51652, 56392), (53048, 54908)]