139640424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:184

約数の個数: 256

約数和(自身を含む): 474163200

約数和(自身を除く): 334522776

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 41, 42, 44, 56, 57, 66, 76, 77, 82, 84, 88, 97, 114, 123, 132, 133, 152, 154, 164, 168, 194, 209, 228, 231, 246, 264, 266, 287, 291, 308, 328, 388, 399, 418, 451, 456, 462, 492, 532, 574, 582, 616, 627, 679, 776, 779, 798, 836, 861, 902, 924, 984, 1064, 1067, 1148, 1164, 1254, 1353, 1358, 1463, 1558, 1596, 1672, 1722, 1804, 1843, 1848, 2037, 2134, 2296, 2328, 2337, 2508, 2706, 2716, 2926, 3116, 3157, 3192, 3201, 3444, 3608, 3686, 3977, 4074, 4268, 4389, 4674, 5016, 5412, 5432, 5453, 5529, 5852, 6232, 6314, 6402, 6888, 7372, 7469, 7954, 8148, 8536, 8569, 8778, 9348, 9471, 10824, 10906, 11058, 11704, 11931, 12628, 12804, 12901, 14744, 14938, 15908, 16296, 16359, 17138, 17556, 18696, 18942, 20273, 21812, 22116, 22407, 23862, 25256, 25608, 25707, 25802, 27839, 29876, 31816, 32718, 34276, 35112, 37884, 38703, 40546, 43624, 43747, 44232, 44814, 47724, 51414, 51604, 55678, 59752, 59983, 60819, 65436, 68552, 75563, 75768, 77406, 81092, 83517, 87494, 89628, 95448, 102828, 103208, 111356, 119966, 121638, 130872, 131241, 141911, 151126, 154812, 162184, 167034, 174988, 179256, 179949, 205656, 222712, 226689, 239932, 243276, 262482, 283822, 302252, 306229, 309624, 334068, 349976, 359898, 425733, 453378, 479864, 486552, 524964, 528941, 567644, 604504, 612458, 668136, 719796, 831193, 851466, 906756, 918687, 1049928, 1057882, 1135288, 1224916, 1439592, 1586823, 1662386, 1702932, 1813512, 1837374, 2115764, 2449832, 2493579, 3173646, 3324772, 3405864, 3674748, 4231528, 4987158, 5818351, 6347292, 6649544, 7349496, 9974316, 11636702, 12694584, 17455053, 19948632, 23273404, 34910106, 46546808, 69820212, 139640424]

約数ペア:

[(1, 139640424), (2, 69820212), (3, 46546808), (4, 34910106), (6, 23273404), (7, 19948632), (8, 17455053), (11, 12694584), (12, 11636702), (14, 9974316), (19, 7349496), (21, 6649544), (22, 6347292), (24, 5818351), (28, 4987158), (33, 4231528), (38, 3674748), (41, 3405864), (42, 3324772), (44, 3173646), (56, 2493579), (57, 2449832), (66, 2115764), (76, 1837374), (77, 1813512), (82, 1702932), (84, 1662386), (88, 1586823), (97, 1439592), (114, 1224916), (123, 1135288), (132, 1057882), (133, 1049928), (152, 918687), (154, 906756), (164, 851466), (168, 831193), (194, 719796), (209, 668136), (228, 612458), (231, 604504), (246, 567644), (264, 528941), (266, 524964), (287, 486552), (291, 479864), (308, 453378), (328, 425733), (388, 359898), (399, 349976), (418, 334068), (451, 309624), (456, 306229), (462, 302252), (492, 283822), (532, 262482), (574, 243276), (582, 239932), (616, 226689), (627, 222712), (679, 205656), (776, 179949), (779, 179256), (798, 174988), (836, 167034), (861, 162184), (902, 154812), (924, 151126), (984, 141911), (1064, 131241), (1067, 130872), (1148, 121638), (1164, 119966), (1254, 111356), (1353, 103208), (1358, 102828), (1463, 95448), (1558, 89628), (1596, 87494), (1672, 83517), (1722, 81092), (1804, 77406), (1843, 75768), (1848, 75563), (2037, 68552), (2134, 65436), (2296, 60819), (2328, 59983), (2337, 59752), (2508, 55678), (2706, 51604), (2716, 51414), (2926, 47724), (3116, 44814), (3157, 44232), (3192, 43747), (3201, 43624), (3444, 40546), (3608, 38703), (3686, 37884), (3977, 35112), (4074, 34276), (4268, 32718), (4389, 31816), (4674, 29876), (5016, 27839), (5412, 25802), (5432, 25707), (5453, 25608), (5529, 25256), (5852, 23862), (6232, 22407), (6314, 22116), (6402, 21812), (6888, 20273), (7372, 18942), (7469, 18696), (7954, 17556), (8148, 17138), (8536, 16359), (8569, 16296), (8778, 15908), (9348, 14938), (9471, 14744), (10824, 12901), (10906, 12804), (11058, 12628), (11704, 11931)]