127646736

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:261

約数の個数: 160

約数和(自身を含む): 394260480

約数和(自身を除く): 266613744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 59, 84, 94, 112, 118, 137, 141, 168, 177, 188, 236, 274, 282, 329, 336, 354, 376, 411, 413, 472, 548, 564, 658, 708, 752, 822, 826, 944, 959, 987, 1096, 1128, 1239, 1316, 1416, 1644, 1652, 1918, 1974, 2192, 2256, 2478, 2632, 2773, 2832, 2877, 3288, 3304, 3836, 3948, 4956, 5264, 5546, 5754, 6439, 6576, 6608, 7672, 7896, 8083, 8319, 9912, 11092, 11508, 12878, 15344, 15792, 16166, 16638, 19317, 19411, 19824, 22184, 23016, 24249, 25756, 32332, 33276, 38634, 38822, 44368, 45073, 46032, 48498, 51512, 56581, 58233, 64664, 66552, 77268, 77644, 90146, 96996, 103024, 113162, 116466, 129328, 133104, 135219, 154536, 155288, 169743, 180292, 193992, 226324, 232932, 270438, 309072, 310576, 339486, 360584, 379901, 387984, 452648, 465864, 540876, 678972, 721168, 759802, 905296, 931728, 1081752, 1139703, 1357944, 1519604, 2163504, 2279406, 2659307, 2715888, 3039208, 4558812, 5318614, 6078416, 7977921, 9117624, 10637228, 15955842, 18235248, 21274456, 31911684, 42548912, 63823368, 127646736]

約数ペア:

[(1, 127646736), (2, 63823368), (3, 42548912), (4, 31911684), (6, 21274456), (7, 18235248), (8, 15955842), (12, 10637228), (14, 9117624), (16, 7977921), (21, 6078416), (24, 5318614), (28, 4558812), (42, 3039208), (47, 2715888), (48, 2659307), (56, 2279406), (59, 2163504), (84, 1519604), (94, 1357944), (112, 1139703), (118, 1081752), (137, 931728), (141, 905296), (168, 759802), (177, 721168), (188, 678972), (236, 540876), (274, 465864), (282, 452648), (329, 387984), (336, 379901), (354, 360584), (376, 339486), (411, 310576), (413, 309072), (472, 270438), (548, 232932), (564, 226324), (658, 193992), (708, 180292), (752, 169743), (822, 155288), (826, 154536), (944, 135219), (959, 133104), (987, 129328), (1096, 116466), (1128, 113162), (1239, 103024), (1316, 96996), (1416, 90146), (1644, 77644), (1652, 77268), (1918, 66552), (1974, 64664), (2192, 58233), (2256, 56581), (2478, 51512), (2632, 48498), (2773, 46032), (2832, 45073), (2877, 44368), (3288, 38822), (3304, 38634), (3836, 33276), (3948, 32332), (4956, 25756), (5264, 24249), (5546, 23016), (5754, 22184), (6439, 19824), (6576, 19411), (6608, 19317), (7672, 16638), (7896, 16166), (8083, 15792), (8319, 15344), (9912, 12878), (11092, 11508)]