13712371840

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{3463}}^1$

素因数の和:3774

約数の個数: 128

約数和(自身を含む): 34343481600

約数和(自身を除く): 20631109760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 269, 320, 368, 460, 538, 640, 736, 920, 1076, 1345, 1472, 1840, 2152, 2690, 2944, 3463, 3680, 4304, 5380, 6187, 6926, 7360, 8608, 10760, 12374, 13852, 14720, 17216, 17315, 21520, 24748, 27704, 30935, 34432, 34630, 43040, 49496, 55408, 61870, 69260, 79649, 86080, 98992, 110816, 123740, 138520, 159298, 172160, 197984, 221632, 247480, 277040, 318596, 395968, 398245, 443264, 494960, 554080, 637192, 791936, 796490, 931547, 989920, 1108160, 1274384, 1592980, 1863094, 1979840, 2216320, 2548768, 3185960, 3726188, 3959680, 4657735, 5097536, 6371920, 7452376, 9315470, 10195072, 12743840, 14904752, 18630940, 21425581, 25487680, 29809504, 37261880, 42851162, 50975360, 59619008, 74523760, 85702324, 107127905, 119238016, 149047520, 171404648, 214255810, 298095040, 342809296, 428511620, 596190080, 685618592, 857023240, 1371237184, 1714046480, 2742474368, 3428092960, 6856185920, 13712371840]

約数ペア:

[(1, 13712371840), (2, 6856185920), (4, 3428092960), (5, 2742474368), (8, 1714046480), (10, 1371237184), (16, 857023240), (20, 685618592), (23, 596190080), (32, 428511620), (40, 342809296), (46, 298095040), (64, 214255810), (80, 171404648), (92, 149047520), (115, 119238016), (128, 107127905), (160, 85702324), (184, 74523760), (230, 59619008), (269, 50975360), (320, 42851162), (368, 37261880), (460, 29809504), (538, 25487680), (640, 21425581), (736, 18630940), (920, 14904752), (1076, 12743840), (1345, 10195072), (1472, 9315470), (1840, 7452376), (2152, 6371920), (2690, 5097536), (2944, 4657735), (3463, 3959680), (3680, 3726188), (4304, 3185960), (5380, 2548768), (6187, 2216320), (6926, 1979840), (7360, 1863094), (8608, 1592980), (10760, 1274384), (12374, 1108160), (13852, 989920), (14720, 931547), (17216, 796490), (17315, 791936), (21520, 637192), (24748, 554080), (27704, 494960), (30935, 443264), (34432, 398245), (34630, 395968), (43040, 318596), (49496, 277040), (55408, 247480), (61870, 221632), (69260, 197984), (79649, 172160), (86080, 159298), (98992, 138520), (110816, 123740)]