336175060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{18211}}^1$

素因数の和:18304

約数の個数: 48

約数和(自身を含む): 771023232

約数和(自身を除く): 434848172

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 71, 130, 142, 260, 284, 355, 710, 923, 1420, 1846, 3692, 4615, 9230, 18211, 18460, 36422, 72844, 91055, 182110, 236743, 364220, 473486, 946972, 1183715, 1292981, 2367430, 2585962, 4734860, 5171924, 6464905, 12929810, 16808753, 25859620, 33617506, 67235012, 84043765, 168087530, 336175060]

約数ペア:

[(1, 336175060), (2, 168087530), (4, 84043765), (5, 67235012), (10, 33617506), (13, 25859620), (20, 16808753), (26, 12929810), (52, 6464905), (65, 5171924), (71, 4734860), (130, 2585962), (142, 2367430), (260, 1292981), (284, 1183715), (355, 946972), (710, 473486), (923, 364220), (1420, 236743), (1846, 182110), (3692, 91055), (4615, 72844), (9230, 36422), (18211, 18460)]