5421091520

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:519

約数の個数: 224

約数和(自身を含む): 14507114496

約数和(自身を除く): 9086022976

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 80, 104, 124, 127, 130, 155, 160, 208, 248, 254, 260, 310, 320, 331, 403, 416, 496, 508, 520, 620, 635, 662, 806, 832, 992, 1016, 1040, 1240, 1270, 1324, 1612, 1651, 1655, 1984, 2015, 2032, 2080, 2480, 2540, 2648, 3224, 3302, 3310, 3937, 4030, 4064, 4160, 4303, 4960, 5080, 5296, 6448, 6604, 6620, 7874, 8060, 8128, 8255, 8606, 9920, 10160, 10261, 10592, 12896, 13208, 13240, 15748, 16120, 16510, 17212, 19685, 20320, 20522, 21184, 21515, 25792, 26416, 26480, 31496, 32240, 33020, 34424, 39370, 40640, 41044, 42037, 43030, 51181, 51305, 52832, 52960, 62992, 64480, 66040, 68848, 78740, 82088, 84074, 86060, 102362, 102610, 105664, 105920, 125984, 128960, 132080, 133393, 137696, 157480, 164176, 168148, 172120, 204724, 205220, 210185, 251968, 255905, 264160, 266786, 275392, 314960, 328352, 336296, 344240, 409448, 410440, 420370, 511810, 528320, 533572, 546481, 629920, 656704, 666965, 672592, 688480, 818896, 820880, 840740, 1023620, 1067144, 1092962, 1259840, 1303147, 1333930, 1345184, 1376960, 1637792, 1641760, 1681480, 2047240, 2134288, 2185924, 2606294, 2667860, 2690368, 2732405, 3275584, 3283520, 3362960, 4094480, 4268576, 4371848, 5212588, 5335720, 5464810, 6515735, 6725920, 8188960, 8537152, 8743696, 10425176, 10671440, 10929620, 13031470, 13451840, 16377920, 16940911, 17487392, 20850352, 21342880, 21859240, 26062940, 33881822, 34974784, 41700704, 42685760, 43718480, 52125880, 67763644, 83401408, 84704555, 87436960, 104251760, 135527288, 169409110, 174873920, 208503520, 271054576, 338818220, 417007040, 542109152, 677636440, 1084218304, 1355272880, 2710545760, 5421091520]

約数ペア:

[(1, 5421091520), (2, 2710545760), (4, 1355272880), (5, 1084218304), (8, 677636440), (10, 542109152), (13, 417007040), (16, 338818220), (20, 271054576), (26, 208503520), (31, 174873920), (32, 169409110), (40, 135527288), (52, 104251760), (62, 87436960), (64, 84704555), (65, 83401408), (80, 67763644), (104, 52125880), (124, 43718480), (127, 42685760), (130, 41700704), (155, 34974784), (160, 33881822), (208, 26062940), (248, 21859240), (254, 21342880), (260, 20850352), (310, 17487392), (320, 16940911), (331, 16377920), (403, 13451840), (416, 13031470), (496, 10929620), (508, 10671440), (520, 10425176), (620, 8743696), (635, 8537152), (662, 8188960), (806, 6725920), (832, 6515735), (992, 5464810), (1016, 5335720), (1040, 5212588), (1240, 4371848), (1270, 4268576), (1324, 4094480), (1612, 3362960), (1651, 3283520), (1655, 3275584), (1984, 2732405), (2015, 2690368), (2032, 2667860), (2080, 2606294), (2480, 2185924), (2540, 2134288), (2648, 2047240), (3224, 1681480), (3302, 1641760), (3310, 1637792), (3937, 1376960), (4030, 1345184), (4064, 1333930), (4160, 1303147), (4303, 1259840), (4960, 1092962), (5080, 1067144), (5296, 1023620), (6448, 840740), (6604, 820880), (6620, 818896), (7874, 688480), (8060, 672592), (8128, 666965), (8255, 656704), (8606, 629920), (9920, 546481), (10160, 533572), (10261, 528320), (10592, 511810), (12896, 420370), (13208, 410440), (13240, 409448), (15748, 344240), (16120, 336296), (16510, 328352), (17212, 314960), (19685, 275392), (20320, 266786), (20522, 264160), (21184, 255905), (21515, 251968), (25792, 210185), (26416, 205220), (26480, 204724), (31496, 172120), (32240, 168148), (33020, 164176), (34424, 157480), (39370, 137696), (40640, 133393), (41044, 132080), (42037, 128960), (43030, 125984), (51181, 105920), (51305, 105664), (52832, 102610), (52960, 102362), (62992, 86060), (64480, 84074), (66040, 82088), (68848, 78740)]