8485155584

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1039}}^1$

素因数の和:1170

約数の個数: 144

約数和(自身を含む): 18876748800

約数和(自身を除く): 10391593216

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 73, 76, 92, 128, 146, 152, 184, 256, 292, 304, 368, 437, 584, 608, 736, 874, 1039, 1168, 1216, 1387, 1472, 1679, 1748, 2078, 2336, 2432, 2774, 2944, 3358, 3496, 4156, 4672, 4864, 5548, 5888, 6716, 6992, 8312, 9344, 11096, 13432, 13984, 16624, 18688, 19741, 22192, 23897, 26864, 27968, 31901, 33248, 39482, 44384, 47794, 53728, 55936, 63802, 66496, 75847, 78964, 88768, 95588, 107456, 111872, 127604, 132992, 151694, 157928, 177536, 191176, 214912, 255208, 265984, 303388, 315856, 355072, 382352, 429824, 454043, 510416, 606776, 631712, 764704, 908086, 1020832, 1213552, 1263424, 1441093, 1529408, 1744481, 1816172, 2041664, 2427104, 2526848, 2882186, 3058816, 3488962, 3632344, 4083328, 4854208, 5053696, 5764372, 6117632, 6977924, 7264688, 8166656, 9708416, 11528744, 13955848, 14529376, 19416832, 23057488, 27911696, 29058752, 33145139, 46114976, 55823392, 58117504, 66290278, 92229952, 111646784, 116235008, 132580556, 184459904, 223293568, 265161112, 368919808, 446587136, 530322224, 1060644448, 2121288896, 4242577792, 8485155584]

約数ペア:

[(1, 8485155584), (2, 4242577792), (4, 2121288896), (8, 1060644448), (16, 530322224), (19, 446587136), (23, 368919808), (32, 265161112), (38, 223293568), (46, 184459904), (64, 132580556), (73, 116235008), (76, 111646784), (92, 92229952), (128, 66290278), (146, 58117504), (152, 55823392), (184, 46114976), (256, 33145139), (292, 29058752), (304, 27911696), (368, 23057488), (437, 19416832), (584, 14529376), (608, 13955848), (736, 11528744), (874, 9708416), (1039, 8166656), (1168, 7264688), (1216, 6977924), (1387, 6117632), (1472, 5764372), (1679, 5053696), (1748, 4854208), (2078, 4083328), (2336, 3632344), (2432, 3488962), (2774, 3058816), (2944, 2882186), (3358, 2526848), (3496, 2427104), (4156, 2041664), (4672, 1816172), (4864, 1744481), (5548, 1529408), (5888, 1441093), (6716, 1263424), (6992, 1213552), (8312, 1020832), (9344, 908086), (11096, 764704), (13432, 631712), (13984, 606776), (16624, 510416), (18688, 454043), (19741, 429824), (22192, 382352), (23897, 355072), (26864, 315856), (27968, 303388), (31901, 265984), (33248, 255208), (39482, 214912), (44384, 191176), (47794, 177536), (53728, 157928), (55936, 151694), (63802, 132992), (66496, 127604), (75847, 111872), (78964, 107456), (88768, 95588)]