33416880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19891}}^1$

素因数の和:19914

約数の個数: 80

約数和(自身を含む): 118397184

約数和(自身を除く): 84980304

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 19891, 39782, 59673, 79564, 99455, 119346, 139237, 159128, 198910, 238692, 278474, 298365, 318256, 397820, 417711, 477384, 556948, 596730, 696185, 795640, 835422, 954768, 1113896, 1193460, 1392370, 1591280, 1670844, 2088555, 2227792, 2386920, 2784740, 3341688, 4177110, 4773840, 5569480, 6683376, 8354220, 11138960, 16708440, 33416880]

約数ペア:

[(1, 33416880), (2, 16708440), (3, 11138960), (4, 8354220), (5, 6683376), (6, 5569480), (7, 4773840), (8, 4177110), (10, 3341688), (12, 2784740), (14, 2386920), (15, 2227792), (16, 2088555), (20, 1670844), (21, 1591280), (24, 1392370), (28, 1193460), (30, 1113896), (35, 954768), (40, 835422), (42, 795640), (48, 696185), (56, 596730), (60, 556948), (70, 477384), (80, 417711), (84, 397820), (105, 318256), (112, 298365), (120, 278474), (140, 238692), (168, 198910), (210, 159128), (240, 139237), (280, 119346), (336, 99455), (420, 79564), (560, 59673), (840, 39782), (1680, 19891)]