648096576

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:241

約数の個数: 224

約数和(自身を含む): 1935601920

約数和(自身を除く): 1287505344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 46, 48, 51, 64, 68, 69, 89, 92, 96, 97, 102, 136, 138, 178, 184, 192, 194, 204, 267, 272, 276, 291, 356, 368, 388, 391, 408, 534, 544, 552, 582, 712, 736, 776, 782, 816, 1068, 1088, 1104, 1164, 1173, 1424, 1472, 1513, 1552, 1564, 1632, 1649, 2047, 2136, 2208, 2231, 2328, 2346, 2848, 3026, 3104, 3128, 3264, 3298, 4094, 4272, 4416, 4462, 4539, 4656, 4692, 4947, 5696, 6052, 6141, 6208, 6256, 6596, 6693, 8188, 8544, 8633, 8924, 9078, 9312, 9384, 9894, 12104, 12282, 12512, 13192, 13386, 16376, 17088, 17266, 17848, 18156, 18624, 18768, 19788, 24208, 24564, 25024, 25899, 26384, 26772, 32752, 34532, 34799, 35696, 36312, 37536, 37927, 39576, 48416, 49128, 51798, 52768, 53544, 65504, 69064, 69598, 71392, 72624, 75072, 75854, 79152, 96832, 98256, 103596, 104397, 105536, 107088, 113781, 131008, 138128, 139196, 142784, 145248, 146761, 151708, 158304, 196512, 198559, 207192, 208794, 214176, 227562, 276256, 278392, 290496, 293522, 303416, 316608, 393024, 397118, 414384, 417588, 428352, 440283, 455124, 552512, 556784, 587044, 595677, 606832, 794236, 828768, 835176, 880566, 910248, 1113568, 1174088, 1191354, 1213664, 1588472, 1657536, 1670352, 1761132, 1820496, 2227136, 2348176, 2382708, 2427328, 3176944, 3340704, 3375503, 3522264, 3640992, 4696352, 4765416, 6353888, 6681408, 6751006, 7044528, 7281984, 9392704, 9530832, 10126509, 12707776, 13502012, 14089056, 19061664, 20253018, 27004024, 28178112, 38123328, 40506036, 54008048, 81012072, 108016096, 162024144, 216032192, 324048288, 648096576]

約数ペア:

[(1, 648096576), (2, 324048288), (3, 216032192), (4, 162024144), (6, 108016096), (8, 81012072), (12, 54008048), (16, 40506036), (17, 38123328), (23, 28178112), (24, 27004024), (32, 20253018), (34, 19061664), (46, 14089056), (48, 13502012), (51, 12707776), (64, 10126509), (68, 9530832), (69, 9392704), (89, 7281984), (92, 7044528), (96, 6751006), (97, 6681408), (102, 6353888), (136, 4765416), (138, 4696352), (178, 3640992), (184, 3522264), (192, 3375503), (194, 3340704), (204, 3176944), (267, 2427328), (272, 2382708), (276, 2348176), (291, 2227136), (356, 1820496), (368, 1761132), (388, 1670352), (391, 1657536), (408, 1588472), (534, 1213664), (544, 1191354), (552, 1174088), (582, 1113568), (712, 910248), (736, 880566), (776, 835176), (782, 828768), (816, 794236), (1068, 606832), (1088, 595677), (1104, 587044), (1164, 556784), (1173, 552512), (1424, 455124), (1472, 440283), (1513, 428352), (1552, 417588), (1564, 414384), (1632, 397118), (1649, 393024), (2047, 316608), (2136, 303416), (2208, 293522), (2231, 290496), (2328, 278392), (2346, 276256), (2848, 227562), (3026, 214176), (3104, 208794), (3128, 207192), (3264, 198559), (3298, 196512), (4094, 158304), (4272, 151708), (4416, 146761), (4462, 145248), (4539, 142784), (4656, 139196), (4692, 138128), (4947, 131008), (5696, 113781), (6052, 107088), (6141, 105536), (6208, 104397), (6256, 103596), (6596, 98256), (6693, 96832), (8188, 79152), (8544, 75854), (8633, 75072), (8924, 72624), (9078, 71392), (9312, 69598), (9384, 69064), (9894, 65504), (12104, 53544), (12282, 52768), (12512, 51798), (13192, 49128), (13386, 48416), (16376, 39576), (17088, 37927), (17266, 37536), (17848, 36312), (18156, 35696), (18624, 34799), (18768, 34532), (19788, 32752), (24208, 26772), (24564, 26384), (25024, 25899)]