210325118960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3567251}}^1$

素因数の和:3567342

約数の個数: 80

約数和(自身を含む): 541423239552

約数和(自身を除く): 331098120592

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 67, 80, 88, 110, 134, 176, 220, 268, 335, 440, 536, 670, 737, 880, 1072, 1340, 1474, 2680, 2948, 3685, 5360, 5896, 7370, 11792, 14740, 29480, 58960, 3567251, 7134502, 14269004, 17836255, 28538008, 35672510, 39239761, 57076016, 71345020, 78479522, 142690040, 156959044, 196198805, 239005817, 285380080, 313918088, 392397610, 478011634, 627836176, 784795220, 956023268, 1195029085, 1569590440, 1912046536, 2390058170, 2629063987, 3139180880, 3824093072, 4780116340, 5258127974, 9560232680, 10516255948, 13145319935, 19120465360, 21032511896, 26290639870, 42065023792, 52581279740, 105162559480, 210325118960]

約数ペア:

[(1, 210325118960), (2, 105162559480), (4, 52581279740), (5, 42065023792), (8, 26290639870), (10, 21032511896), (11, 19120465360), (16, 13145319935), (20, 10516255948), (22, 9560232680), (40, 5258127974), (44, 4780116340), (55, 3824093072), (67, 3139180880), (80, 2629063987), (88, 2390058170), (110, 1912046536), (134, 1569590440), (176, 1195029085), (220, 956023268), (268, 784795220), (335, 627836176), (440, 478011634), (536, 392397610), (670, 313918088), (737, 285380080), (880, 239005817), (1072, 196198805), (1340, 156959044), (1474, 142690040), (2680, 78479522), (2948, 71345020), (3685, 57076016), (5360, 39239761), (5896, 35672510), (7370, 28538008), (11792, 17836255), (14740, 14269004), (29480, 7134502), (58960, 3567251)]