3914322880

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:427

約数の個数: 224

約数和(自身を含む): 10487070720

約数和(自身を除く): 6572747840

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, 239, 248, 254, 260, 310, 320, 403, 416, 478, 496, 508, 520, 620, 635, 806, 832, 956, 992, 1016, 1040, 1195, 1240, 1270, 1612, 1651, 1912, 1984, 2015, 2032, 2080, 2390, 2480, 2540, 3107, 3224, 3302, 3824, 3937, 4030, 4064, 4160, 4780, 4960, 5080, 6214, 6448, 6604, 7409, 7648, 7874, 8060, 8128, 8255, 9560, 9920, 10160, 12428, 12896, 13208, 14818, 15296, 15535, 15748, 16120, 16510, 19120, 19685, 20320, 24856, 25792, 26416, 29636, 30353, 31070, 31496, 32240, 33020, 37045, 38240, 39370, 40640, 49712, 51181, 52832, 59272, 60706, 62140, 62992, 64480, 66040, 74090, 76480, 78740, 96317, 99424, 102362, 105664, 118544, 121412, 124280, 125984, 128960, 132080, 148180, 151765, 157480, 192634, 198848, 204724, 237088, 242824, 248560, 251968, 255905, 264160, 296360, 303530, 314960, 385268, 394589, 409448, 474176, 481585, 485648, 497120, 511810, 528320, 592720, 607060, 629920, 770536, 789178, 818896, 940943, 963170, 971296, 994240, 1023620, 1185440, 1214120, 1259840, 1541072, 1578356, 1637792, 1881886, 1926340, 1942592, 1972945, 2047240, 2370880, 2428240, 3082144, 3156712, 3275584, 3763772, 3852680, 3945890, 4094480, 4704715, 4856480, 6164288, 6313424, 7527544, 7705360, 7891780, 8188960, 9409430, 9712960, 12232259, 12626848, 15055088, 15410720, 15783560, 16377920, 18818860, 24464518, 25253696, 30110176, 30821440, 31567120, 37637720, 48929036, 60220352, 61161295, 63134240, 75275440, 97858072, 122322590, 126268480, 150550880, 195716144, 244645180, 301101760, 391432288, 489290360, 782864576, 978580720, 1957161440, 3914322880]

約数ペア:

[(1, 3914322880), (2, 1957161440), (4, 978580720), (5, 782864576), (8, 489290360), (10, 391432288), (13, 301101760), (16, 244645180), (20, 195716144), (26, 150550880), (31, 126268480), (32, 122322590), (40, 97858072), (52, 75275440), (62, 63134240), (64, 61161295), (65, 60220352), (80, 48929036), (104, 37637720), (124, 31567120), (127, 30821440), (130, 30110176), (155, 25253696), (160, 24464518), (208, 18818860), (239, 16377920), (248, 15783560), (254, 15410720), (260, 15055088), (310, 12626848), (320, 12232259), (403, 9712960), (416, 9409430), (478, 8188960), (496, 7891780), (508, 7705360), (520, 7527544), (620, 6313424), (635, 6164288), (806, 4856480), (832, 4704715), (956, 4094480), (992, 3945890), (1016, 3852680), (1040, 3763772), (1195, 3275584), (1240, 3156712), (1270, 3082144), (1612, 2428240), (1651, 2370880), (1912, 2047240), (1984, 1972945), (2015, 1942592), (2032, 1926340), (2080, 1881886), (2390, 1637792), (2480, 1578356), (2540, 1541072), (3107, 1259840), (3224, 1214120), (3302, 1185440), (3824, 1023620), (3937, 994240), (4030, 971296), (4064, 963170), (4160, 940943), (4780, 818896), (4960, 789178), (5080, 770536), (6214, 629920), (6448, 607060), (6604, 592720), (7409, 528320), (7648, 511810), (7874, 497120), (8060, 485648), (8128, 481585), (8255, 474176), (9560, 409448), (9920, 394589), (10160, 385268), (12428, 314960), (12896, 303530), (13208, 296360), (14818, 264160), (15296, 255905), (15535, 251968), (15748, 248560), (16120, 242824), (16510, 237088), (19120, 204724), (19685, 198848), (20320, 192634), (24856, 157480), (25792, 151765), (26416, 148180), (29636, 132080), (30353, 128960), (31070, 125984), (31496, 124280), (32240, 121412), (33020, 118544), (37045, 105664), (38240, 102362), (39370, 99424), (40640, 96317), (49712, 78740), (51181, 76480), (52832, 74090), (59272, 66040), (60706, 64480), (62140, 62992)]