822571008

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:238

約数の個数: 208

約数和(自身を含む): 2560310016

約数和(自身を除く): 1737739008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 112, 128, 131, 146, 168, 192, 219, 224, 256, 262, 292, 336, 384, 393, 438, 448, 511, 512, 524, 584, 672, 768, 786, 876, 896, 917, 1022, 1024, 1048, 1168, 1344, 1533, 1536, 1572, 1752, 1792, 1834, 2044, 2048, 2096, 2336, 2688, 2751, 3066, 3072, 3144, 3504, 3584, 3668, 4088, 4096, 4192, 4672, 5376, 5502, 6132, 6144, 6288, 7008, 7168, 7336, 8176, 8384, 9344, 9563, 10752, 11004, 12264, 12288, 12576, 14016, 14336, 14672, 16352, 16768, 18688, 19126, 21504, 22008, 24528, 25152, 28032, 28672, 28689, 29344, 32704, 33536, 37376, 38252, 43008, 44016, 49056, 50304, 56064, 57378, 58688, 65408, 66941, 67072, 74752, 76504, 86016, 88032, 98112, 100608, 112128, 114756, 117376, 130816, 133882, 134144, 149504, 153008, 176064, 196224, 200823, 201216, 224256, 229512, 234752, 261632, 267764, 268288, 299008, 306016, 352128, 392448, 401646, 402432, 448512, 459024, 469504, 523264, 535528, 536576, 612032, 704256, 784896, 803292, 804864, 897024, 918048, 939008, 1046528, 1071056, 1224064, 1408512, 1569792, 1606584, 1609728, 1836096, 1878016, 2093056, 2142112, 2448128, 2817024, 3139584, 3213168, 3672192, 3756032, 4284224, 4896256, 5634048, 6279168, 6426336, 7344384, 8568448, 9792512, 11268096, 12852672, 14688768, 17136896, 19585024, 25705344, 29377536, 34273792, 39170048, 51410688, 58755072, 68547584, 102821376, 117510144, 137095168, 205642752, 274190336, 411285504, 822571008]

約数ペア:

[(1, 822571008), (2, 411285504), (3, 274190336), (4, 205642752), (6, 137095168), (7, 117510144), (8, 102821376), (12, 68547584), (14, 58755072), (16, 51410688), (21, 39170048), (24, 34273792), (28, 29377536), (32, 25705344), (42, 19585024), (48, 17136896), (56, 14688768), (64, 12852672), (73, 11268096), (84, 9792512), (96, 8568448), (112, 7344384), (128, 6426336), (131, 6279168), (146, 5634048), (168, 4896256), (192, 4284224), (219, 3756032), (224, 3672192), (256, 3213168), (262, 3139584), (292, 2817024), (336, 2448128), (384, 2142112), (393, 2093056), (438, 1878016), (448, 1836096), (511, 1609728), (512, 1606584), (524, 1569792), (584, 1408512), (672, 1224064), (768, 1071056), (786, 1046528), (876, 939008), (896, 918048), (917, 897024), (1022, 804864), (1024, 803292), (1048, 784896), (1168, 704256), (1344, 612032), (1533, 536576), (1536, 535528), (1572, 523264), (1752, 469504), (1792, 459024), (1834, 448512), (2044, 402432), (2048, 401646), (2096, 392448), (2336, 352128), (2688, 306016), (2751, 299008), (3066, 268288), (3072, 267764), (3144, 261632), (3504, 234752), (3584, 229512), (3668, 224256), (4088, 201216), (4096, 200823), (4192, 196224), (4672, 176064), (5376, 153008), (5502, 149504), (6132, 134144), (6144, 133882), (6288, 130816), (7008, 117376), (7168, 114756), (7336, 112128), (8176, 100608), (8384, 98112), (9344, 88032), (9563, 86016), (10752, 76504), (11004, 74752), (12264, 67072), (12288, 66941), (12576, 65408), (14016, 58688), (14336, 57378), (14672, 56064), (16352, 50304), (16768, 49056), (18688, 44016), (19126, 43008), (21504, 38252), (22008, 37376), (24528, 33536), (25152, 32704), (28032, 29344), (28672, 28689)]