17558124220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{48479}}^1$

素因数の和:48707

約数の個数: 96

約数和(自身を含む): 45609984000

約数和(自身を除く): 28051859780

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 199, 260, 364, 398, 455, 796, 910, 995, 1393, 1820, 1990, 2587, 2786, 3980, 5174, 5572, 6965, 10348, 12935, 13930, 18109, 25870, 27860, 36218, 48479, 51740, 72436, 90545, 96958, 181090, 193916, 242395, 339353, 362180, 484790, 630227, 678706, 969580, 1260454, 1357412, 1696765, 2520908, 3151135, 3393530, 4411589, 6302270, 6787060, 8823178, 9647321, 12604540, 17646356, 19294642, 22057945, 38589284, 44115890, 48236605, 67531247, 88231780, 96473210, 125415173, 135062494, 192946420, 250830346, 270124988, 337656235, 501660692, 627075865, 675312470, 877906211, 1254151730, 1350624940, 1755812422, 2508303460, 3511624844, 4389531055, 8779062110, 17558124220]

約数ペア:

[(1, 17558124220), (2, 8779062110), (4, 4389531055), (5, 3511624844), (7, 2508303460), (10, 1755812422), (13, 1350624940), (14, 1254151730), (20, 877906211), (26, 675312470), (28, 627075865), (35, 501660692), (52, 337656235), (65, 270124988), (70, 250830346), (91, 192946420), (130, 135062494), (140, 125415173), (182, 96473210), (199, 88231780), (260, 67531247), (364, 48236605), (398, 44115890), (455, 38589284), (796, 22057945), (910, 19294642), (995, 17646356), (1393, 12604540), (1820, 9647321), (1990, 8823178), (2587, 6787060), (2786, 6302270), (3980, 4411589), (5174, 3393530), (5572, 3151135), (6965, 2520908), (10348, 1696765), (12935, 1357412), (13930, 1260454), (18109, 969580), (25870, 678706), (27860, 630227), (36218, 484790), (48479, 362180), (51740, 339353), (72436, 242395), (90545, 193916), (96958, 181090)]