312016896

素因数分解:

$2^{16}\times 3^2\times {\mathrm{23}}^2$

素因数の和:84

約数の個数: 153

約数和(自身を含む): 942269419

約数和(自身を除く): 630252523

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 256, 276, 288, 368, 384, 414, 512, 529, 552, 576, 736, 768, 828, 1024, 1058, 1104, 1152, 1472, 1536, 1587, 1656, 2048, 2116, 2208, 2304, 2944, 3072, 3174, 3312, 4096, 4232, 4416, 4608, 4761, 5888, 6144, 6348, 6624, 8192, 8464, 8832, 9216, 9522, 11776, 12288, 12696, 13248, 16384, 16928, 17664, 18432, 19044, 23552, 24576, 25392, 26496, 32768, 33856, 35328, 36864, 38088, 47104, 49152, 50784, 52992, 65536, 67712, 70656, 73728, 76176, 94208, 98304, 101568, 105984, 135424, 141312, 147456, 152352, 188416, 196608, 203136, 211968, 270848, 282624, 294912, 304704, 376832, 406272, 423936, 541696, 565248, 589824, 609408, 753664, 812544, 847872, 1083392, 1130496, 1218816, 1507328, 1625088, 1695744, 2166784, 2260992, 2437632, 3250176, 3391488, 4333568, 4521984, 4875264, 6500352, 6782976, 8667136, 9750528, 13000704, 13565952, 17334272, 19501056, 26001408, 34668544, 39002112, 52002816, 78004224, 104005632, 156008448, 312016896]

約数ペア:

[(1, 312016896), (2, 156008448), (3, 104005632), (4, 78004224), (6, 52002816), (8, 39002112), (9, 34668544), (12, 26001408), (16, 19501056), (18, 17334272), (23, 13565952), (24, 13000704), (32, 9750528), (36, 8667136), (46, 6782976), (48, 6500352), (64, 4875264), (69, 4521984), (72, 4333568), (92, 3391488), (96, 3250176), (128, 2437632), (138, 2260992), (144, 2166784), (184, 1695744), (192, 1625088), (207, 1507328), (256, 1218816), (276, 1130496), (288, 1083392), (368, 847872), (384, 812544), (414, 753664), (512, 609408), (529, 589824), (552, 565248), (576, 541696), (736, 423936), (768, 406272), (828, 376832), (1024, 304704), (1058, 294912), (1104, 282624), (1152, 270848), (1472, 211968), (1536, 203136), (1587, 196608), (1656, 188416), (2048, 152352), (2116, 147456), (2208, 141312), (2304, 135424), (2944, 105984), (3072, 101568), (3174, 98304), (3312, 94208), (4096, 76176), (4232, 73728), (4416, 70656), (4608, 67712), (4761, 65536), (5888, 52992), (6144, 50784), (6348, 49152), (6624, 47104), (8192, 38088), (8464, 36864), (8832, 35328), (9216, 33856), (9522, 32768), (11776, 26496), (12288, 25392), (12696, 24576), (13248, 23552), (16384, 19044), (16928, 18432)]