20174555952

素因数分解:

$2^4\times 3^6\times {\mathrm{239}}^1\times {\mathrm{7237}}^1$

素因数の和:7502

約数の個数: 140

約数和(自身を含む): 58858836960

約数和(自身を除く): 38684281008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 239, 243, 324, 432, 478, 486, 648, 717, 729, 956, 972, 1296, 1434, 1458, 1912, 1944, 2151, 2868, 2916, 3824, 3888, 4302, 5736, 5832, 6453, 7237, 8604, 11472, 11664, 12906, 14474, 17208, 19359, 21711, 25812, 28948, 34416, 38718, 43422, 51624, 57896, 58077, 65133, 77436, 86844, 103248, 115792, 116154, 130266, 154872, 173688, 174231, 195399, 232308, 260532, 309744, 347376, 348462, 390798, 464616, 521064, 586197, 696924, 781596, 929232, 1042128, 1172394, 1393848, 1563192, 1729643, 1758591, 2344788, 2787696, 3126384, 3459286, 3517182, 4689576, 5188929, 5275773, 6918572, 7034364, 9379152, 10377858, 10551546, 13837144, 14068728, 15566787, 20755716, 21103092, 27674288, 28137456, 31133574, 41511432, 42206184, 46700361, 62267148, 83022864, 84412368, 93400722, 124534296, 140101083, 186801444, 249068592, 280202166, 373602888, 420303249, 560404332, 747205776, 840606498, 1120808664, 1260909747, 1681212996, 2241617328, 2521819494, 3362425992, 5043638988, 6724851984, 10087277976, 20174555952]

約数ペア:

[(1, 20174555952), (2, 10087277976), (3, 6724851984), (4, 5043638988), (6, 3362425992), (8, 2521819494), (9, 2241617328), (12, 1681212996), (16, 1260909747), (18, 1120808664), (24, 840606498), (27, 747205776), (36, 560404332), (48, 420303249), (54, 373602888), (72, 280202166), (81, 249068592), (108, 186801444), (144, 140101083), (162, 124534296), (216, 93400722), (239, 84412368), (243, 83022864), (324, 62267148), (432, 46700361), (478, 42206184), (486, 41511432), (648, 31133574), (717, 28137456), (729, 27674288), (956, 21103092), (972, 20755716), (1296, 15566787), (1434, 14068728), (1458, 13837144), (1912, 10551546), (1944, 10377858), (2151, 9379152), (2868, 7034364), (2916, 6918572), (3824, 5275773), (3888, 5188929), (4302, 4689576), (5736, 3517182), (5832, 3459286), (6453, 3126384), (7237, 2787696), (8604, 2344788), (11472, 1758591), (11664, 1729643), (12906, 1563192), (14474, 1393848), (17208, 1172394), (19359, 1042128), (21711, 929232), (25812, 781596), (28948, 696924), (34416, 586197), (38718, 521064), (43422, 464616), (51624, 390798), (57896, 348462), (58077, 347376), (65133, 309744), (77436, 260532), (86844, 232308), (103248, 195399), (115792, 174231), (116154, 173688), (130266, 154872)]