668011392

素因数分解:

$2^7\times 3^2\times {\mathrm{491}}^1\times {\mathrm{1181}}^1$

素因数の和:1692

約数の個数: 96

約数和(自身を含む): 1927818360

約数和(自身を除く): 1259806968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 491, 576, 982, 1152, 1181, 1473, 1964, 2362, 2946, 3543, 3928, 4419, 4724, 5892, 7086, 7856, 8838, 9448, 10629, 11784, 14172, 15712, 17676, 18896, 21258, 23568, 28344, 31424, 35352, 37792, 42516, 47136, 56688, 62848, 70704, 75584, 85032, 94272, 113376, 141408, 151168, 170064, 188544, 226752, 282816, 340128, 453504, 565632, 579871, 680256, 1159742, 1360512, 1739613, 2319484, 3479226, 4638968, 5218839, 6958452, 9277936, 10437678, 13916904, 18555872, 20875356, 27833808, 37111744, 41750712, 55667616, 74223488, 83501424, 111335232, 167002848, 222670464, 334005696, 668011392]

約数ペア:

[(1, 668011392), (2, 334005696), (3, 222670464), (4, 167002848), (6, 111335232), (8, 83501424), (9, 74223488), (12, 55667616), (16, 41750712), (18, 37111744), (24, 27833808), (32, 20875356), (36, 18555872), (48, 13916904), (64, 10437678), (72, 9277936), (96, 6958452), (128, 5218839), (144, 4638968), (192, 3479226), (288, 2319484), (384, 1739613), (491, 1360512), (576, 1159742), (982, 680256), (1152, 579871), (1181, 565632), (1473, 453504), (1964, 340128), (2362, 282816), (2946, 226752), (3543, 188544), (3928, 170064), (4419, 151168), (4724, 141408), (5892, 113376), (7086, 94272), (7856, 85032), (8838, 75584), (9448, 70704), (10629, 62848), (11784, 56688), (14172, 47136), (15712, 42516), (17676, 37792), (18896, 35352), (21258, 31424), (23568, 28344)]