18851916216

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{55469}}^1$

素因数の和:55526

約数の個数: 144

約数和(自身を含む): 58240171800

約数和(自身を除く): 39388255584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 49, 51, 56, 68, 84, 98, 102, 119, 136, 147, 168, 196, 204, 238, 289, 294, 357, 392, 408, 476, 578, 588, 714, 833, 867, 952, 1156, 1176, 1428, 1666, 1734, 2023, 2312, 2499, 2856, 3332, 3468, 4046, 4998, 6069, 6664, 6936, 8092, 9996, 12138, 14161, 16184, 19992, 24276, 28322, 42483, 48552, 55469, 56644, 84966, 110938, 113288, 166407, 169932, 221876, 332814, 339864, 388283, 443752, 665628, 776566, 942973, 1164849, 1331256, 1553132, 1885946, 2329698, 2717981, 2828919, 3106264, 3771892, 4659396, 5435962, 5657838, 6600811, 7543784, 8153943, 9318792, 10871924, 11315676, 13201622, 16030541, 16307886, 19802433, 21743848, 22631352, 26403244, 32061082, 32615772, 39604866, 46205677, 48091623, 52806488, 64122164, 65231544, 79209732, 92411354, 96183246, 112213787, 128244328, 138617031, 158419464, 184822708, 192366492, 224427574, 277234062, 336641361, 369645416, 384732984, 448855148, 554468124, 673282722, 785496509, 897710296, 1108936248, 1346565444, 1570993018, 2356489527, 2693130888, 3141986036, 4712979054, 6283972072, 9425958108, 18851916216]

約数ペア:

[(1, 18851916216), (2, 9425958108), (3, 6283972072), (4, 4712979054), (6, 3141986036), (7, 2693130888), (8, 2356489527), (12, 1570993018), (14, 1346565444), (17, 1108936248), (21, 897710296), (24, 785496509), (28, 673282722), (34, 554468124), (42, 448855148), (49, 384732984), (51, 369645416), (56, 336641361), (68, 277234062), (84, 224427574), (98, 192366492), (102, 184822708), (119, 158419464), (136, 138617031), (147, 128244328), (168, 112213787), (196, 96183246), (204, 92411354), (238, 79209732), (289, 65231544), (294, 64122164), (357, 52806488), (392, 48091623), (408, 46205677), (476, 39604866), (578, 32615772), (588, 32061082), (714, 26403244), (833, 22631352), (867, 21743848), (952, 19802433), (1156, 16307886), (1176, 16030541), (1428, 13201622), (1666, 11315676), (1734, 10871924), (2023, 9318792), (2312, 8153943), (2499, 7543784), (2856, 6600811), (3332, 5657838), (3468, 5435962), (4046, 4659396), (4998, 3771892), (6069, 3106264), (6664, 2828919), (6936, 2717981), (8092, 2329698), (9996, 1885946), (12138, 1553132), (14161, 1331256), (16184, 1164849), (19992, 942973), (24276, 776566), (28322, 665628), (42483, 443752), (48552, 388283), (55469, 339864), (56644, 332814), (84966, 221876), (110938, 169932), (113288, 166407)]