740963328

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{34457}}^1$

素因数の和:34487

約数の個数: 88

約数和(自身を含む): 2257136832

約数和(自身を除く): 1516173504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2688, 3072, 3584, 5376, 7168, 10752, 21504, 34457, 68914, 103371, 137828, 206742, 241199, 275656, 413484, 482398, 551312, 723597, 826968, 964796, 1102624, 1447194, 1653936, 1929592, 2205248, 2894388, 3307872, 3859184, 4410496, 5788776, 6615744, 7718368, 8820992, 11577552, 13231488, 15436736, 17641984, 23155104, 26462976, 30873472, 35283968, 46310208, 52925952, 61746944, 92620416, 105851904, 123493888, 185240832, 246987776, 370481664, 740963328]

約数ペア:

[(1, 740963328), (2, 370481664), (3, 246987776), (4, 185240832), (6, 123493888), (7, 105851904), (8, 92620416), (12, 61746944), (14, 52925952), (16, 46310208), (21, 35283968), (24, 30873472), (28, 26462976), (32, 23155104), (42, 17641984), (48, 15436736), (56, 13231488), (64, 11577552), (84, 8820992), (96, 7718368), (112, 6615744), (128, 5788776), (168, 4410496), (192, 3859184), (224, 3307872), (256, 2894388), (336, 2205248), (384, 1929592), (448, 1653936), (512, 1447194), (672, 1102624), (768, 964796), (896, 826968), (1024, 723597), (1344, 551312), (1536, 482398), (1792, 413484), (2688, 275656), (3072, 241199), (3584, 206742), (5376, 137828), (7168, 103371), (10752, 68914), (21504, 34457)]