6439305216

素因数分解:

$2^{20}\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:155

約数の個数: 168

約数和(自身を含む): 18119384640

約数和(自身を除く): 11680079424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 89, 92, 96, 128, 138, 178, 184, 192, 256, 267, 276, 356, 368, 384, 512, 534, 552, 712, 736, 768, 1024, 1068, 1104, 1424, 1472, 1536, 2047, 2048, 2136, 2208, 2848, 2944, 3072, 4094, 4096, 4272, 4416, 5696, 5888, 6141, 6144, 8188, 8192, 8544, 8832, 11392, 11776, 12282, 12288, 16376, 16384, 17088, 17664, 22784, 23552, 24564, 24576, 32752, 32768, 34176, 35328, 45568, 47104, 49128, 49152, 65504, 65536, 68352, 70656, 91136, 94208, 98256, 98304, 131008, 131072, 136704, 141312, 182272, 188416, 196512, 196608, 262016, 262144, 273408, 282624, 364544, 376832, 393024, 393216, 524032, 524288, 546816, 565248, 729088, 753664, 786048, 786432, 1048064, 1048576, 1093632, 1130496, 1458176, 1507328, 1572096, 1572864, 2096128, 2187264, 2260992, 2916352, 3014656, 3144192, 3145728, 4192256, 4374528, 4521984, 5832704, 6029312, 6288384, 8384512, 8749056, 9043968, 11665408, 12058624, 12576768, 16769024, 17498112, 18087936, 23330816, 24117248, 25153536, 33538048, 34996224, 36175872, 46661632, 50307072, 67076096, 69992448, 72351744, 93323264, 100614144, 134152192, 139984896, 201228288, 268304384, 279969792, 402456576, 536608768, 804913152, 1073217536, 1609826304, 2146435072, 3219652608, 6439305216]

約数ペア:

[(1, 6439305216), (2, 3219652608), (3, 2146435072), (4, 1609826304), (6, 1073217536), (8, 804913152), (12, 536608768), (16, 402456576), (23, 279969792), (24, 268304384), (32, 201228288), (46, 139984896), (48, 134152192), (64, 100614144), (69, 93323264), (89, 72351744), (92, 69992448), (96, 67076096), (128, 50307072), (138, 46661632), (178, 36175872), (184, 34996224), (192, 33538048), (256, 25153536), (267, 24117248), (276, 23330816), (356, 18087936), (368, 17498112), (384, 16769024), (512, 12576768), (534, 12058624), (552, 11665408), (712, 9043968), (736, 8749056), (768, 8384512), (1024, 6288384), (1068, 6029312), (1104, 5832704), (1424, 4521984), (1472, 4374528), (1536, 4192256), (2047, 3145728), (2048, 3144192), (2136, 3014656), (2208, 2916352), (2848, 2260992), (2944, 2187264), (3072, 2096128), (4094, 1572864), (4096, 1572096), (4272, 1507328), (4416, 1458176), (5696, 1130496), (5888, 1093632), (6141, 1048576), (6144, 1048064), (8188, 786432), (8192, 786048), (8544, 753664), (8832, 729088), (11392, 565248), (11776, 546816), (12282, 524288), (12288, 524032), (16376, 393216), (16384, 393024), (17088, 376832), (17664, 364544), (22784, 282624), (23552, 273408), (24564, 262144), (24576, 262016), (32752, 196608), (32768, 196512), (34176, 188416), (35328, 182272), (45568, 141312), (47104, 136704), (49128, 131072), (49152, 131008), (65504, 98304), (65536, 98256), (68352, 94208), (70656, 91136)]