9181047456

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{239689}}^1$

素因数の和:239731

約数の個数: 144

約数和(自身を含む): 31408977600

約数和(自身を除く): 22227930144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 4256, 4788, 5472, 6384, 9576, 12768, 19152, 38304, 239689, 479378, 719067, 958756, 1438134, 1677823, 1917512, 2157201, 2876268, 3355646, 3835024, 4314402, 4554091, 5033469, 5752536, 6711292, 7670048, 8628804, 9108182, 10066938, 11505072, 13422584, 13662273, 15100407, 17257608, 18216364, 20133876, 23010144, 26845168, 27324546, 30200814, 31878637, 34515216, 36432728, 40267752, 40986819, 53690336, 54649092, 60401628, 63757274, 69030432, 72865456, 80535504, 81973638, 95635911, 109298184, 120803256, 127514548, 145730912, 161071008, 163947276, 191271822, 218596368, 241606512, 255029096, 286907733, 327894552, 382543644, 437192736, 483213024, 510058192, 573815466, 655789104, 765087288, 1020116384, 1147630932, 1311578208, 1530174576, 2295261864, 3060349152, 4590523728, 9181047456]

約数ペア:

[(1, 9181047456), (2, 4590523728), (3, 3060349152), (4, 2295261864), (6, 1530174576), (7, 1311578208), (8, 1147630932), (9, 1020116384), (12, 765087288), (14, 655789104), (16, 573815466), (18, 510058192), (19, 483213024), (21, 437192736), (24, 382543644), (28, 327894552), (32, 286907733), (36, 255029096), (38, 241606512), (42, 218596368), (48, 191271822), (56, 163947276), (57, 161071008), (63, 145730912), (72, 127514548), (76, 120803256), (84, 109298184), (96, 95635911), (112, 81973638), (114, 80535504), (126, 72865456), (133, 69030432), (144, 63757274), (152, 60401628), (168, 54649092), (171, 53690336), (224, 40986819), (228, 40267752), (252, 36432728), (266, 34515216), (288, 31878637), (304, 30200814), (336, 27324546), (342, 26845168), (399, 23010144), (456, 20133876), (504, 18216364), (532, 17257608), (608, 15100407), (672, 13662273), (684, 13422584), (798, 11505072), (912, 10066938), (1008, 9108182), (1064, 8628804), (1197, 7670048), (1368, 6711292), (1596, 5752536), (1824, 5033469), (2016, 4554091), (2128, 4314402), (2394, 3835024), (2736, 3355646), (3192, 2876268), (4256, 2157201), (4788, 1917512), (5472, 1677823), (6384, 1438134), (9576, 958756), (12768, 719067), (19152, 479378), (38304, 239689)]