1716117127440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{420616943}}^1$

素因数の和:420616976

約数の個数: 80

約数和(自身を含む): 5632902114048

約数和(自身を除く): 3916784986608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 420616943, 841233886, 1261850829, 1682467772, 2103084715, 2523701658, 3364935544, 4206169430, 5047403316, 6309254145, 6729871088, 7150488031, 8412338860, 10094806632, 12618508290, 14300976062, 16824677720, 20189613264, 21451464093, 25237016580, 28601952124, 33649355440, 35752440155, 42902928186, 50474033160, 57203904248, 71504880310, 85805856372, 100948066320, 107257320465, 114407808496, 143009760620, 171611712744, 214514640930, 286019521240, 343223425488, 429029281860, 572039042480, 858058563720, 1716117127440]

約数ペア:

[(1, 1716117127440), (2, 858058563720), (3, 572039042480), (4, 429029281860), (5, 343223425488), (6, 286019521240), (8, 214514640930), (10, 171611712744), (12, 143009760620), (15, 114407808496), (16, 107257320465), (17, 100948066320), (20, 85805856372), (24, 71504880310), (30, 57203904248), (34, 50474033160), (40, 42902928186), (48, 35752440155), (51, 33649355440), (60, 28601952124), (68, 25237016580), (80, 21451464093), (85, 20189613264), (102, 16824677720), (120, 14300976062), (136, 12618508290), (170, 10094806632), (204, 8412338860), (240, 7150488031), (255, 6729871088), (272, 6309254145), (340, 5047403316), (408, 4206169430), (510, 3364935544), (680, 2523701658), (816, 2103084715), (1020, 1682467772), (1360, 1261850829), (2040, 841233886), (4080, 420616943)]