794711690240

素因数分解:

$2^{10}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{24517}}^1$

素因数の和:25042

約数の個数: 176

約数和(自身を含む): 2057320679232

約数和(自身を除く): 1262608988992

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 487, 512, 520, 640, 832, 974, 1024, 1040, 1280, 1664, 1948, 2080, 2435, 2560, 3328, 3896, 4160, 4870, 5120, 6331, 6656, 7792, 8320, 9740, 12662, 13312, 15584, 16640, 19480, 24517, 25324, 31168, 31655, 33280, 38960, 49034, 50648, 62336, 63310, 66560, 77920, 98068, 101296, 122585, 124672, 126620, 155840, 196136, 202592, 245170, 249344, 253240, 311680, 318721, 392272, 405184, 490340, 498688, 506480, 623360, 637442, 784544, 810368, 980680, 1012960, 1246720, 1274884, 1569088, 1593605, 1620736, 1961360, 2025920, 2493440, 2549768, 3138176, 3187210, 3241472, 3922720, 4051840, 5099536, 6276352, 6374420, 6482944, 7845440, 8103680, 10199072, 11939779, 12552704, 12748840, 15690880, 16207360, 20398144, 23879558, 25105408, 25497680, 31381760, 32414720, 40796288, 47759116, 50995360, 59698895, 62763520, 81592576, 95518232, 101990720, 119397790, 125527040, 155217127, 163185152, 191036464, 203981440, 238795580, 310434254, 326370304, 382072928, 407962880, 477591160, 620868508, 764145856, 776085635, 815925760, 955182320, 1241737016, 1528291712, 1552171270, 1631851520, 1910364640, 2483474032, 3056583424, 3104342540, 3820729280, 4966948064, 6113166848, 6208685080, 7641458560, 9933896128, 12226333696, 12417370160, 15282917120, 19867792256, 24834740320, 30565834240, 39735584512, 49669480640, 61131668480, 79471169024, 99338961280, 158942338048, 198677922560, 397355845120, 794711690240]

約数ペア:

[(1, 794711690240), (2, 397355845120), (4, 198677922560), (5, 158942338048), (8, 99338961280), (10, 79471169024), (13, 61131668480), (16, 49669480640), (20, 39735584512), (26, 30565834240), (32, 24834740320), (40, 19867792256), (52, 15282917120), (64, 12417370160), (65, 12226333696), (80, 9933896128), (104, 7641458560), (128, 6208685080), (130, 6113166848), (160, 4966948064), (208, 3820729280), (256, 3104342540), (260, 3056583424), (320, 2483474032), (416, 1910364640), (487, 1631851520), (512, 1552171270), (520, 1528291712), (640, 1241737016), (832, 955182320), (974, 815925760), (1024, 776085635), (1040, 764145856), (1280, 620868508), (1664, 477591160), (1948, 407962880), (2080, 382072928), (2435, 326370304), (2560, 310434254), (3328, 238795580), (3896, 203981440), (4160, 191036464), (4870, 163185152), (5120, 155217127), (6331, 125527040), (6656, 119397790), (7792, 101990720), (8320, 95518232), (9740, 81592576), (12662, 62763520), (13312, 59698895), (15584, 50995360), (16640, 47759116), (19480, 40796288), (24517, 32414720), (25324, 31381760), (31168, 25497680), (31655, 25105408), (33280, 23879558), (38960, 20398144), (49034, 16207360), (50648, 15690880), (62336, 12748840), (63310, 12552704), (66560, 11939779), (77920, 10199072), (98068, 8103680), (101296, 7845440), (122585, 6482944), (124672, 6374420), (126620, 6276352), (155840, 5099536), (196136, 4051840), (202592, 3922720), (245170, 3241472), (249344, 3187210), (253240, 3138176), (311680, 2549768), (318721, 2493440), (392272, 2025920), (405184, 1961360), (490340, 1620736), (498688, 1593605), (506480, 1569088), (623360, 1274884), (637442, 1246720), (784544, 1012960), (810368, 980680)]