20825677152

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{149713}}^1$

素因数の和:149762

約数の個数: 192

約数和(自身を含む): 72437621760

約数和(自身を除く): 51611944608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 69, 72, 84, 92, 96, 108, 112, 126, 138, 144, 161, 168, 184, 189, 207, 216, 224, 252, 276, 288, 322, 336, 368, 378, 414, 432, 483, 504, 552, 621, 644, 672, 736, 756, 828, 864, 966, 1008, 1104, 1242, 1288, 1449, 1512, 1656, 1932, 2016, 2208, 2484, 2576, 2898, 3024, 3312, 3864, 4347, 4968, 5152, 5796, 6048, 6624, 7728, 8694, 9936, 11592, 15456, 17388, 19872, 23184, 34776, 46368, 69552, 139104, 149713, 299426, 449139, 598852, 898278, 1047991, 1197704, 1347417, 1796556, 2095982, 2395408, 2694834, 3143973, 3443399, 3593112, 4042251, 4191964, 4790816, 5389668, 6287946, 6886798, 7186224, 8084502, 8383928, 9431919, 10330197, 10779336, 12575892, 13773596, 14372448, 16169004, 16767856, 18863838, 20660394, 21558672, 24103793, 25151784, 27547192, 28295757, 30990591, 32338008, 33535712, 37727676, 41320788, 43117344, 48207586, 50303568, 55094384, 56591514, 61981182, 64676016, 72311379, 75455352, 82641576, 92971773, 96415172, 100607136, 110188768, 113183028, 123962364, 129352032, 144622758, 150910704, 165283152, 185943546, 192830344, 216934137, 226366056, 247924728, 289245516, 301821408, 330566304, 371887092, 385660688, 433868274, 452732112, 495849456, 578491032, 650802411, 743774184, 771321376, 867736548, 905464224, 991698912, 1156982064, 1301604822, 1487548368, 1735473096, 2313964128, 2603209644, 2975096736, 3470946192, 5206419288, 6941892384, 10412838576, 20825677152]

約数ペア:

[(1, 20825677152), (2, 10412838576), (3, 6941892384), (4, 5206419288), (6, 3470946192), (7, 2975096736), (8, 2603209644), (9, 2313964128), (12, 1735473096), (14, 1487548368), (16, 1301604822), (18, 1156982064), (21, 991698912), (23, 905464224), (24, 867736548), (27, 771321376), (28, 743774184), (32, 650802411), (36, 578491032), (42, 495849456), (46, 452732112), (48, 433868274), (54, 385660688), (56, 371887092), (63, 330566304), (69, 301821408), (72, 289245516), (84, 247924728), (92, 226366056), (96, 216934137), (108, 192830344), (112, 185943546), (126, 165283152), (138, 150910704), (144, 144622758), (161, 129352032), (168, 123962364), (184, 113183028), (189, 110188768), (207, 100607136), (216, 96415172), (224, 92971773), (252, 82641576), (276, 75455352), (288, 72311379), (322, 64676016), (336, 61981182), (368, 56591514), (378, 55094384), (414, 50303568), (432, 48207586), (483, 43117344), (504, 41320788), (552, 37727676), (621, 33535712), (644, 32338008), (672, 30990591), (736, 28295757), (756, 27547192), (828, 25151784), (864, 24103793), (966, 21558672), (1008, 20660394), (1104, 18863838), (1242, 16767856), (1288, 16169004), (1449, 14372448), (1512, 13773596), (1656, 12575892), (1932, 10779336), (2016, 10330197), (2208, 9431919), (2484, 8383928), (2576, 8084502), (2898, 7186224), (3024, 6886798), (3312, 6287946), (3864, 5389668), (4347, 4790816), (4968, 4191964), (5152, 4042251), (5796, 3593112), (6048, 3443399), (6624, 3143973), (7728, 2694834), (8694, 2395408), (9936, 2095982), (11592, 1796556), (15456, 1347417), (17388, 1197704), (19872, 1047991), (23184, 898278), (34776, 598852), (46368, 449139), (69552, 299426), (139104, 149713)]