19744676352

素因数分解:

$2^9\times 3^2\times {\mathrm{41}}^2\times {\mathrm{2549}}^1$

素因数の和:2655

約数の個数: 180

約数和(自身を含む): 58431151350

約数和(自身を除く): 38686474998

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 128, 144, 164, 192, 246, 256, 288, 328, 369, 384, 492, 512, 576, 656, 738, 768, 984, 1152, 1312, 1476, 1536, 1681, 1968, 2304, 2549, 2624, 2952, 3362, 3936, 4608, 5043, 5098, 5248, 5904, 6724, 7647, 7872, 10086, 10196, 10496, 11808, 13448, 15129, 15294, 15744, 20172, 20392, 20992, 22941, 23616, 26896, 30258, 30588, 31488, 40344, 40784, 45882, 47232, 53792, 60516, 61176, 62976, 80688, 81568, 91764, 94464, 104509, 107584, 121032, 122352, 161376, 163136, 183528, 188928, 209018, 215168, 242064, 244704, 313527, 322752, 326272, 367056, 418036, 430336, 484128, 489408, 627054, 645504, 652544, 734112, 836072, 860672, 940581, 968256, 978816, 1254108, 1291008, 1305088, 1468224, 1672144, 1881162, 1936512, 1957632, 2508216, 2582016, 2936448, 3344288, 3762324, 3873024, 3915264, 4284869, 5016432, 5872896, 6688576, 7524648, 7746048, 8569738, 10032864, 11745792, 12854607, 13377152, 15049296, 17139476, 20065728, 25709214, 26754304, 30098592, 34278952, 38563821, 40131456, 51418428, 53508608, 60197184, 68557904, 77127642, 80262912, 102836856, 120394368, 137115808, 154255284, 160525824, 205673712, 240788736, 274231616, 308510568, 411347424, 481577472, 548463232, 617021136, 822694848, 1096926464, 1234042272, 1645389696, 2193852928, 2468084544, 3290779392, 4936169088, 6581558784, 9872338176, 19744676352]

約数ペア:

[(1, 19744676352), (2, 9872338176), (3, 6581558784), (4, 4936169088), (6, 3290779392), (8, 2468084544), (9, 2193852928), (12, 1645389696), (16, 1234042272), (18, 1096926464), (24, 822694848), (32, 617021136), (36, 548463232), (41, 481577472), (48, 411347424), (64, 308510568), (72, 274231616), (82, 240788736), (96, 205673712), (123, 160525824), (128, 154255284), (144, 137115808), (164, 120394368), (192, 102836856), (246, 80262912), (256, 77127642), (288, 68557904), (328, 60197184), (369, 53508608), (384, 51418428), (492, 40131456), (512, 38563821), (576, 34278952), (656, 30098592), (738, 26754304), (768, 25709214), (984, 20065728), (1152, 17139476), (1312, 15049296), (1476, 13377152), (1536, 12854607), (1681, 11745792), (1968, 10032864), (2304, 8569738), (2549, 7746048), (2624, 7524648), (2952, 6688576), (3362, 5872896), (3936, 5016432), (4608, 4284869), (5043, 3915264), (5098, 3873024), (5248, 3762324), (5904, 3344288), (6724, 2936448), (7647, 2582016), (7872, 2508216), (10086, 1957632), (10196, 1936512), (10496, 1881162), (11808, 1672144), (13448, 1468224), (15129, 1305088), (15294, 1291008), (15744, 1254108), (20172, 978816), (20392, 968256), (20992, 940581), (22941, 860672), (23616, 836072), (26896, 734112), (30258, 652544), (30588, 645504), (31488, 627054), (40344, 489408), (40784, 484128), (45882, 430336), (47232, 418036), (53792, 367056), (60516, 326272), (61176, 322752), (62976, 313527), (80688, 244704), (81568, 242064), (91764, 215168), (94464, 209018), (104509, 188928), (107584, 183528), (121032, 163136), (122352, 161376)]