335792015

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:324

約数の個数: 48

約数和(自身を含む): 460105920

約数和(自身を除く): 124313905

約数列:

[1, 5, 13, 29, 65, 71, 145, 169, 193, 355, 377, 845, 923, 965, 1885, 2059, 2509, 4615, 4901, 5597, 10295, 11999, 12545, 13703, 24505, 26767, 27985, 32617, 59995, 68515, 72761, 133835, 163085, 178139, 347971, 363805, 397387, 890695, 945893, 1739855, 1986935, 2315807, 4729465, 5166031, 11579035, 25830155, 67158403, 335792015]

約数ペア:

[(1, 335792015), (5, 67158403), (13, 25830155), (29, 11579035), (65, 5166031), (71, 4729465), (145, 2315807), (169, 1986935), (193, 1739855), (355, 945893), (377, 890695), (845, 397387), (923, 363805), (965, 347971), (1885, 178139), (2059, 163085), (2509, 133835), (4615, 72761), (4901, 68515), (5597, 59995), (10295, 32617), (11999, 27985), (12545, 26767), (13703, 24505)]