582777886720

素因数分解:

$2^{11}\times 5^1\times {\mathrm{17}}^2\times {\mathrm{196927}}^1$

素因数の和:196988

約数の個数: 144

約数和(自身を含む): 1485425934720

約数和(自身を除く): 902648048000

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 289, 320, 340, 512, 544, 578, 640, 680, 1024, 1088, 1156, 1280, 1360, 1445, 2048, 2176, 2312, 2560, 2720, 2890, 4352, 4624, 5120, 5440, 5780, 8704, 9248, 10240, 10880, 11560, 17408, 18496, 21760, 23120, 34816, 36992, 43520, 46240, 73984, 87040, 92480, 147968, 174080, 184960, 196927, 295936, 369920, 393854, 591872, 739840, 787708, 984635, 1479680, 1575416, 1969270, 2959360, 3150832, 3347759, 3938540, 6301664, 6695518, 7877080, 12603328, 13391036, 15754160, 16738795, 25206656, 26782072, 31508320, 33477590, 50413312, 53564144, 56911903, 63016640, 66955180, 100826624, 107128288, 113823806, 126033280, 133910360, 201653248, 214256576, 227647612, 252066560, 267820720, 284559515, 403306496, 428513152, 455295224, 504133120, 535641440, 569119030, 857026304, 910590448, 1008266240, 1071282880, 1138238060, 1714052608, 1821180896, 2016532480, 2142565760, 2276476120, 3428105216, 3642361792, 4285131520, 4552952240, 6856210432, 7284723584, 8570263040, 9105904480, 14569447168, 17140526080, 18211808960, 29138894336, 34281052160, 36423617920, 58277788672, 72847235840, 116555577344, 145694471680, 291388943360, 582777886720]

約数ペア:

[(1, 582777886720), (2, 291388943360), (4, 145694471680), (5, 116555577344), (8, 72847235840), (10, 58277788672), (16, 36423617920), (17, 34281052160), (20, 29138894336), (32, 18211808960), (34, 17140526080), (40, 14569447168), (64, 9105904480), (68, 8570263040), (80, 7284723584), (85, 6856210432), (128, 4552952240), (136, 4285131520), (160, 3642361792), (170, 3428105216), (256, 2276476120), (272, 2142565760), (289, 2016532480), (320, 1821180896), (340, 1714052608), (512, 1138238060), (544, 1071282880), (578, 1008266240), (640, 910590448), (680, 857026304), (1024, 569119030), (1088, 535641440), (1156, 504133120), (1280, 455295224), (1360, 428513152), (1445, 403306496), (2048, 284559515), (2176, 267820720), (2312, 252066560), (2560, 227647612), (2720, 214256576), (2890, 201653248), (4352, 133910360), (4624, 126033280), (5120, 113823806), (5440, 107128288), (5780, 100826624), (8704, 66955180), (9248, 63016640), (10240, 56911903), (10880, 53564144), (11560, 50413312), (17408, 33477590), (18496, 31508320), (21760, 26782072), (23120, 25206656), (34816, 16738795), (36992, 15754160), (43520, 13391036), (46240, 12603328), (73984, 7877080), (87040, 6695518), (92480, 6301664), (147968, 3938540), (174080, 3347759), (184960, 3150832), (196927, 2959360), (295936, 1969270), (369920, 1575416), (393854, 1479680), (591872, 984635), (739840, 787708)]