140838336

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{757}}^1$

素因数の和:811

約数の個数: 168

約数和(自身を含む): 450524880

約数和(自身を除く): 309686544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 64, 68, 72, 76, 96, 102, 114, 136, 144, 152, 153, 171, 192, 204, 228, 272, 288, 304, 306, 323, 342, 408, 456, 544, 576, 608, 612, 646, 684, 757, 816, 912, 969, 1088, 1216, 1224, 1292, 1368, 1514, 1632, 1824, 1938, 2271, 2448, 2584, 2736, 2907, 3028, 3264, 3648, 3876, 4542, 4896, 5168, 5472, 5814, 6056, 6813, 7752, 9084, 9792, 10336, 10944, 11628, 12112, 12869, 13626, 14383, 15504, 18168, 20672, 23256, 24224, 25738, 27252, 28766, 31008, 36336, 38607, 43149, 46512, 48448, 51476, 54504, 57532, 62016, 72672, 77214, 86298, 93024, 102952, 109008, 115064, 115821, 129447, 145344, 154428, 172596, 186048, 205904, 218016, 230128, 231642, 244511, 258894, 308856, 345192, 411808, 436032, 460256, 463284, 489022, 517788, 617712, 690384, 733533, 823616, 920512, 926568, 978044, 1035576, 1235424, 1380768, 1467066, 1853136, 1956088, 2071152, 2200599, 2470848, 2761536, 2934132, 3706272, 3912176, 4142304, 4401198, 5868264, 7412544, 7824352, 8284608, 8802396, 11736528, 15648704, 17604792, 23473056, 35209584, 46946112, 70419168, 140838336]

約数ペア:

[(1, 140838336), (2, 70419168), (3, 46946112), (4, 35209584), (6, 23473056), (8, 17604792), (9, 15648704), (12, 11736528), (16, 8802396), (17, 8284608), (18, 7824352), (19, 7412544), (24, 5868264), (32, 4401198), (34, 4142304), (36, 3912176), (38, 3706272), (48, 2934132), (51, 2761536), (57, 2470848), (64, 2200599), (68, 2071152), (72, 1956088), (76, 1853136), (96, 1467066), (102, 1380768), (114, 1235424), (136, 1035576), (144, 978044), (152, 926568), (153, 920512), (171, 823616), (192, 733533), (204, 690384), (228, 617712), (272, 517788), (288, 489022), (304, 463284), (306, 460256), (323, 436032), (342, 411808), (408, 345192), (456, 308856), (544, 258894), (576, 244511), (608, 231642), (612, 230128), (646, 218016), (684, 205904), (757, 186048), (816, 172596), (912, 154428), (969, 145344), (1088, 129447), (1216, 115821), (1224, 115064), (1292, 109008), (1368, 102952), (1514, 93024), (1632, 86298), (1824, 77214), (1938, 72672), (2271, 62016), (2448, 57532), (2584, 54504), (2736, 51476), (2907, 48448), (3028, 46512), (3264, 43149), (3648, 38607), (3876, 36336), (4542, 31008), (4896, 28766), (5168, 27252), (5472, 25738), (5814, 24224), (6056, 23256), (6813, 20672), (7752, 18168), (9084, 15504), (9792, 14383), (10336, 13626), (10944, 12869), (11628, 12112)]