647743488

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{15061}}^1$

素因数の和:15093

約数の個数: 96

約数和(自身を含む): 1973724480

約数和(自身を除く): 1325980992

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, 2048, 2688, 3072, 3584, 5376, 6144, 7168, 10752, 14336, 15061, 21504, 30122, 43008, 45183, 60244, 90366, 105427, 120488, 180732, 210854, 240976, 316281, 361464, 421708, 481952, 632562, 722928, 843416, 963904, 1265124, 1445856, 1686832, 1927808, 2530248, 2891712, 3373664, 3855616, 5060496, 5783424, 6747328, 7711232, 10120992, 11566848, 13494656, 15422464, 20241984, 23133696, 26989312, 30844928, 40483968, 46267392, 53978624, 80967936, 92534784, 107957248, 161935872, 215914496, 323871744, 647743488]

約数ペア:

[(1, 647743488), (2, 323871744), (3, 215914496), (4, 161935872), (6, 107957248), (7, 92534784), (8, 80967936), (12, 53978624), (14, 46267392), (16, 40483968), (21, 30844928), (24, 26989312), (28, 23133696), (32, 20241984), (42, 15422464), (48, 13494656), (56, 11566848), (64, 10120992), (84, 7711232), (96, 6747328), (112, 5783424), (128, 5060496), (168, 3855616), (192, 3373664), (224, 2891712), (256, 2530248), (336, 1927808), (384, 1686832), (448, 1445856), (512, 1265124), (672, 963904), (768, 843416), (896, 722928), (1024, 632562), (1344, 481952), (1536, 421708), (1792, 361464), (2048, 316281), (2688, 240976), (3072, 210854), (3584, 180732), (5376, 120488), (6144, 105427), (7168, 90366), (10752, 60244), (14336, 45183), (15061, 43008), (21504, 30122)]