329097984

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1$

素因数の和:674

約数の個数: 144

約数和(自身を含む): 945014784

約数和(自身を除く): 615916800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 64, 69, 92, 93, 96, 124, 128, 138, 184, 186, 192, 248, 256, 276, 368, 372, 384, 496, 552, 601, 713, 736, 744, 768, 992, 1104, 1202, 1426, 1472, 1488, 1803, 1984, 2139, 2208, 2404, 2852, 2944, 2976, 3606, 3968, 4278, 4416, 4808, 5704, 5888, 5952, 7212, 7936, 8556, 8832, 9616, 11408, 11904, 13823, 14424, 17112, 17664, 18631, 19232, 22816, 23808, 27646, 28848, 34224, 37262, 38464, 41469, 45632, 55292, 55893, 57696, 68448, 74524, 76928, 82938, 91264, 110584, 111786, 115392, 136896, 149048, 153856, 165876, 182528, 221168, 223572, 230784, 273792, 298096, 331752, 428513, 442336, 447144, 461568, 547584, 596192, 663504, 857026, 884672, 894288, 1192384, 1285539, 1327008, 1714052, 1769344, 1788576, 2384768, 2571078, 2654016, 3428104, 3538688, 3577152, 4769536, 5142156, 5308032, 6856208, 7154304, 10284312, 10616064, 13712416, 14308608, 20568624, 27424832, 41137248, 54849664, 82274496, 109699328, 164548992, 329097984]

約数ペア:

[(1, 329097984), (2, 164548992), (3, 109699328), (4, 82274496), (6, 54849664), (8, 41137248), (12, 27424832), (16, 20568624), (23, 14308608), (24, 13712416), (31, 10616064), (32, 10284312), (46, 7154304), (48, 6856208), (62, 5308032), (64, 5142156), (69, 4769536), (92, 3577152), (93, 3538688), (96, 3428104), (124, 2654016), (128, 2571078), (138, 2384768), (184, 1788576), (186, 1769344), (192, 1714052), (248, 1327008), (256, 1285539), (276, 1192384), (368, 894288), (372, 884672), (384, 857026), (496, 663504), (552, 596192), (601, 547584), (713, 461568), (736, 447144), (744, 442336), (768, 428513), (992, 331752), (1104, 298096), (1202, 273792), (1426, 230784), (1472, 223572), (1488, 221168), (1803, 182528), (1984, 165876), (2139, 153856), (2208, 149048), (2404, 136896), (2852, 115392), (2944, 111786), (2976, 110584), (3606, 91264), (3968, 82938), (4278, 76928), (4416, 74524), (4808, 68448), (5704, 57696), (5888, 55893), (5952, 55292), (7212, 45632), (7936, 41469), (8556, 38464), (8832, 37262), (9616, 34224), (11408, 28848), (11904, 27646), (13823, 23808), (14424, 22816), (17112, 19232), (17664, 18631)]