1288306096

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1171}}^1$

素因数の和:1263

約数の個数: 160

約数和(自身を含む): 3348357120

約数和(自身を除く): 2060051024

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 47, 56, 76, 77, 88, 94, 112, 133, 152, 154, 176, 188, 209, 266, 304, 308, 329, 376, 418, 517, 532, 616, 658, 752, 836, 893, 1034, 1064, 1171, 1232, 1316, 1463, 1672, 1786, 2068, 2128, 2342, 2632, 2926, 3344, 3572, 3619, 4136, 4684, 5264, 5852, 6251, 7144, 7238, 8197, 8272, 9368, 9823, 11704, 12502, 12881, 14288, 14476, 16394, 18736, 19646, 22249, 23408, 25004, 25762, 28952, 32788, 39292, 44498, 50008, 51524, 55037, 57904, 65576, 68761, 78584, 88996, 90167, 100016, 103048, 110074, 131152, 137522, 155743, 157168, 177992, 180334, 206096, 220148, 244739, 275044, 311486, 355984, 360668, 385259, 440296, 489478, 550088, 605407, 622972, 721336, 770518, 880592, 978956, 1045703, 1100176, 1210814, 1245944, 1442672, 1541036, 1713173, 1957912, 2091406, 2421628, 2491888, 3082072, 3426346, 3915824, 4182812, 4237849, 4843256, 6164144, 6852692, 7319921, 8365624, 8475698, 9686512, 11502733, 13705384, 14639842, 16731248, 16951396, 23005466, 27410768, 29279684, 33902792, 46010932, 58559368, 67805584, 80519131, 92021864, 117118736, 161038262, 184043728, 322076524, 644153048, 1288306096]

約数ペア:

[(1, 1288306096), (2, 644153048), (4, 322076524), (7, 184043728), (8, 161038262), (11, 117118736), (14, 92021864), (16, 80519131), (19, 67805584), (22, 58559368), (28, 46010932), (38, 33902792), (44, 29279684), (47, 27410768), (56, 23005466), (76, 16951396), (77, 16731248), (88, 14639842), (94, 13705384), (112, 11502733), (133, 9686512), (152, 8475698), (154, 8365624), (176, 7319921), (188, 6852692), (209, 6164144), (266, 4843256), (304, 4237849), (308, 4182812), (329, 3915824), (376, 3426346), (418, 3082072), (517, 2491888), (532, 2421628), (616, 2091406), (658, 1957912), (752, 1713173), (836, 1541036), (893, 1442672), (1034, 1245944), (1064, 1210814), (1171, 1100176), (1232, 1045703), (1316, 978956), (1463, 880592), (1672, 770518), (1786, 721336), (2068, 622972), (2128, 605407), (2342, 550088), (2632, 489478), (2926, 440296), (3344, 385259), (3572, 360668), (3619, 355984), (4136, 311486), (4684, 275044), (5264, 244739), (5852, 220148), (6251, 206096), (7144, 180334), (7238, 177992), (8197, 157168), (8272, 155743), (9368, 137522), (9823, 131152), (11704, 110074), (12502, 103048), (12881, 100016), (14288, 90167), (14476, 88996), (16394, 78584), (18736, 68761), (19646, 65576), (22249, 57904), (23408, 55037), (25004, 51524), (25762, 50008), (28952, 44498), (32788, 39292)]